Differences in rifle primers. shop/5ors8a/home-assistant-lovelace-iframe.
Differences in rifle primers. the cci 450's and br4's are both .
Ive got 100 215s left to reload for my . 223 Remington cartridge typically uses small rifle primers, specifically designed for reloading rifle ammunition. Winchester Primers are rigorously tested to make sure that they are fast and reliable in a wide range of temperatures and a variety of different conditions Large Rifle Benchrest/Match. flame 3. 88 inch. And Feb 14, 2021 · Ive been reloading for the M-1 and M-1a since the early 80s. The 41's in small rifle, absolutely are much hotter than regular primers. 025 as well. RWS. Putting pistol primers into rifles may mean pierced primers, with both more pressure in the cartridge and a heavier firing pin spring. Jun 7, 2013 · I use Large rifle primers in my 308,s, 260. 1230: 0. There may be some differences in current production specifications. Primer cup diameters are all similar and appear to follow a specification, but check out the cup thickness in the small rifle primers (Dimension “A”). Jul 18, 2021 · Territorial Governors; 2. This 9mm cartridge with a Berdan primer is a point in case. Happened this spring using some old stock from the late 1990’s. Flash holes are the holes in the base of the casing between the primer recess and the space for the powder load. I have ran across a couple thousand CCI #200 large rifle primers - Cases that utilize Small Rifle primers and operate at higher pressures (55,000 psi) should use CCI 450, CCI BR4, Fed 205 and Rem 7 1/2. Jan 25, 2010 · This would be for 308 out of a bolt gun. 56. Dec 12, 2017 · The only difference between a magnum primer and a standard primer is the priming compound. Personally I load large rifle primer brass and prefer those for cold weather / mid range shooting. May 1, 2011 · hi, i have two different kinds of primers. Using the large rifle primers as the example, mainly because that’s where I’ve found the largest discrepancies, switching primer brands in a particular load that is on the cusp of showing high pressure Refine by Product Family: Standard Rifle Primer Price $0 - $19. From what I've read some of the magnum primers are not any hotter then standard large rifle primers. The main difference between the two is that Boxer primers have a self-contained anvil within the primer whereas Berdan primers have an anvil that is integral to the primer pocket on the cartridge case. Other than BR-4 are more expensive and the 400 says "Standard" Small Rifle primers, what are the practical differences and experiences with them? Can they be substituted w/o checking powder weights again? Winchester Large Rifle Primers. To help determine vertical dispersion, James set his target out at 500 yards. Maybe it’s to prevent piercing primers in certain load combinations. Jun 7, 2013 · Here's the recommendations for using RP 6 1/2 primers: "In rifle cartridges, the 6-1/2 small rifle primer should not be used in the 17 Remington, 222 Remington, 204 Ruger or the 223 Remington. Jan 4, 2011 · The first bit of useful trivia is that even though Small Rifle and Small Pistol primer pockets share the same depth specification, Large Rifle and Large Pistol primers do not. They utilize modern non-corrosive and non-mercuric initiator mixes for the cleanest burn 5 days ago · 1 9mm – 115 Grain FMJ – Tula – 1000 Rounds – Best Affordable 9mm Ammo with Berden Primer. Mar 28, 2011 · Has anybody noticed a measureable difference between match and magnum rifle primer performance , in terms of velocity and accuracy , particularly in . 223 Remington? Yes, small rifle primers are available in different variations, such as standard, magnum, and match primers, each with specific characteristics suited for certain applications. 358 Winchester, 45-70. Has anyone shot both 215 and GM215M federal primers - what did you find for differences. Aug 8, 2022 · Looking at your data it appears Speer uses different primers for different loads, not CCI 400 across the board. 223 Rem. Factory Feb 17, 2024 · Load data from reputable sources should indicate whether small rifle magnum primers are recommended for a specific . 223, it makes little difference as far as accuracy is concerned, whether I use magnum primers or non magnum Oct 8, 2008 · Thanks for the tip on Powder Valley. The depth of the primer pockets in cartridges normally designated as pistol rounds are shallower (that does include . We are here to help you learn the difference between 209 and large rifle primers. May 26, 2023 · There are three categories in regards to black powder ignition. So far so good. Other than that, what are the differences in those three brands of Feb 7, 2020 · The standard pocket for a Large Pistol primer is somewhat shallower than its Large Rifle counterpart, specifically, 0. I always build up the loads using the primers, never a problem. 1730: 0. I know that with small rifle primers in my . I have always used CCI-400 primers for my . Types of Large Rifle Primers. 2k Gender: Male Location: Western New York Interests: Free Masons, Shooting, reloading, Civil War Reenacting, Skeet shooting, Reloading for cowboy, reloading for skeet more shooting, more reloading, shooting reenacting blanks and reloading more blanks for reenacting. 03 box / $220. Aug 9, 2023 · A primer is an essential component in firearm cartridges. 118-. The FLRPM #215 Primers 1000 Count is available at primo reloading. 5 percent less than the loads utilizing the small-rifle primers and standard velocity deviation Apr 15, 2009 · I've most often used RWS 5341 primers; cost the most but also the mildest large rifle primers made. I read (on this web sight) that the standard primers are design for less pressure cartridges like the 22 Hornet and the 205M's should be used in the 223 Rem cartridge. Velocities were recorded with a chrono. Federal also sells GMM primers for pistol reloading. 200 standard, CCI BR-2 benchrest-grade and Winchester WLR standard. 100% . Then there are pistol and rifle in each size. Feb 25, 2012 · In rifle cartridges, the 6-1/2 small rifle primer should not be used in the 17 Remington, 222 Remington, 204 Ruger or the 223 Remington. 5 Creedmoor I recently purchased for my son. Jun 12, 2020 · What are the differences in "Small Rifle Primers" #400 vs #450? Can't remember where I read this, but went looking on InterWebz to find out which primers I would need for the 6. Which ever brass you choose whether large or small rifle primer pockets, just order the appropriate size primer for that application. The main difference between the two is the rifle primer cup is thicker than the pistol primer cup. 380, which use minimal amounts of primer compound, to magnum rifle cartridges and shotshells, which require much heavier payloads of primer material to ignite their powder. Jan 2, 2021 · Large rifle primers can be up to . What are the practical differences between rifle and pistol primers, and how do magnum primers differ? 2. 5 Creedmoor and my . 56" primers on that one website I found. Small pistol and rifle primers utilize a cup 0. Small pistol primers – which are about the same size as small rifle primers but designed specifically for handguns. But my SD and ES were very high. takes small, . In my own short magnums, I frequently use large rifle primers (F210, WLR, CCI200 and R9. 308 Win, or any cartridge that uses a Large Rifle (LR) primer, you should read an important new article by Laurie Holland in Target Shooter Magazine. Might want to call them Monday for clarification. So today primers are still labeled corrosive or non-corrosive FYI corrosive primers that use Mercury Fulminate attack brass and make it brittle. 270 Winchester, . That is because the large pistol primer has a stronger ignition on the powder charge. Does The Brand Of Primer Matter: General by-the-book loads, brands make little difference. 308 Berdan and Boxer primers are used in centerfire cartridges; the primers differ in construction. the rem 7 1/2's are . Large Rifle Comparison Part II . Looked at the website. the fed 200's are only . Small rifle primers are typically used in smaller caliber rifles with lighter powder loads, while large rifle primers are used in larger calibers CCI Large Rifle Primers -100 Count - CCI Primers are continuously tested and improved. Rifle primers also contain more priming compound than pistol primers, since rifle cartridges typically contain more powder than pistol cartridges. Salazar The Rifleman's Journal: Primers - Large Rifle Primer Study Primers - Small Rifle Primer Study A Match Primer Study in the 6BR Cartridge By Germán A. Felt recoil was different with some of the loads that read 100 FPS difference or so. Read the link below CHOOSING THE RIGHT PRIMER - A PRIMER ON PRIMERS Jul 16, 2018 · However I use Federal 205 match primers in my 223's, not because if better precision but because they have a thicker cup than the standard Federal small rifle primers. " Large Rifle Standard Winchester produces seven different primers to more than cover your reloading needs for shotshells, rifle and handgun cartridges. Refine by Price: $20 - $49. Aug 20, 2020 · There is typically about a 25% flash difference in magnum primers versus standard primer so WLPs are15% hotter than a Standard primer and 10% colder than a Magnum primer. particles 5. 45 ACP cartridge cases that use small pistol primers rather than large ones. Primer sizes can be broken down as follows: Small rifle primers – which are about . 020 to . Different shotshell primers generate different levels of: 1. 223 I've used CCI Small Pistol, CCI Small Rifle, and Federal Small Rifle Match Primers. Jun 30, 2018 · By tweaking this new baseline formula, Federal is able to tailor the primer to work in different types of ammunition, ranging from small pistol calibers like the . 2 Videos. 50 BMG (BMG) CCI - No. You could shoot pistol cartridges with rifle primers and not have a problem. Im getting OK accuracy. The Federal primers use a different priming compound than CCI and Winchester. Small rifle primers are designed to handle higher pressures and provide a hotter spark for reliable ignition, making them suitable for specific calibers that demand consistent performance and accuracy. If you are shooting a hunting rifle and not a full fledged long range custom benchrest rifle, I do not think you will see any appreciable difference in accuracy using bechrest primers. 308 brass with small primer pockets, and started my load development. 308. i measured both with a mic Rifle primers use tougher cups than pistol primers because the firing pin blow of rifles is usually harder than the firing pin blow of pistols. Large Rifle Primer Comparison Part I. I meant to get non magnum primers (CCI 200) since that is what I used to work up loads for a . Refine by Price: $0 - $19. My guns are very accurate and I've had no trouble. The SRP still has a much thicker cup and hotter ignition. Somewhere in what I read, somebody recommended #450's from CCI. A tub of Varget? Aug 15, 2006 · Having said that, I use CCI200 primers in several of my short mags (and I do a fair amount of shooting in cold weather), and they perform quite well. Remington. Feb 16, 2022 · Which is better for muzzleloading, large rifle primers or 209 primers? There are many different types of muzzleloader ignition systems out there. Never used anything other than standard large rifle primers. Both are large magnum rifle primers but I know primers can make a difference. Federal. I was looking specifically for large rifle primers. Mar 25, 2003 · You need to work up the load with the mag primers to start with though. They vary in size and composition to accommodate the different ignition requirements of rifles and pistols. 223 Remington load. seen this on Fiocchi Pistol primers. 5x284's I can replicate results by changing charge volume against using a LR or Magnum primer. 223 Remington? Jun 3, 2015 · If you shoot a . 020". 019 so you may want to stay away from them if your gouing to load hot. Or if you are a Tekno Weenie and cannot shoot your rifle without a chronograph, you may see velocity changes due to erratic ignition levels with a given primer. Most primers deteriorate over time and become less uniform in their detonation Apr 6, 2019 · Forum member James Phillips, a talented long-range benchrest shooter, tested SIX different primer types from three different manufacturers. Feb 11, 2020 · There are various sizes for different guns, but fortunately, these sizes have historically been rather similar, and a percussion cap made today will still fit a gun of the early 19 th century. large rifle primer brass comparisons. Mar 5, 2012 · 25+ years of reloading and I have never tried benchrest primers. What are the main types of primers depending on the firearm in which they are used? There are several types of primers used in different types of firearms: Rifle primers: These are used in rifle cartridges and are available in large and small sizes, depending on the cartridge's dimensions. Clearly, standard Large Rifle primers are a sound choice for cusp cartridges, at least in summer temperatures. I did find that the BR primers are more consistent in my 6mm-284. Primer differences Aside from physical dimensions. Large Rifle Benchrest/Match primers, like the small rifle variety, may offer improved accuracy in some load combinations. The second category will cover the various percussion caps offered to the market, and what makes them different from primers. Feb 10, 2017 · I have about 750 Federal small rifle primers at home that I use for reloading some 308. May 8, 2016 · For example, while most . Salazar The Rifleman's Journal: Primers - Small Rifle Primer Study Oct 5, 2018 · Using Hodgdon Varget powder and Sierra 155gr Palma MatchKing (item 2156) bullets, he found that Wolf Large Rifle primers gave slightly higher velocities than did CCI-BR2s. Primers - Large Rifle Primer Study A Match Primer Study in the 30-06 Cartridge By Germán A. Why the Size Matters. The small rifle primers in the GMM are further divided into standard GMM and a GMM meant specifically for AR-15 pattern rifles. Magnum vs Non-magnum I have read that my choice of powder influences what primer type I should use more than whether or not the cartridge is designated as a magnum cartridge. gas 2. Primer Manufacturer Chart. Oct 2, 2006 · Thus I have only one large rifle primer, one small rifle primer and only large and small magnum pistol primers to stock. Jun 21, 2013 · Primer pocket dimensions and tolerances; Pocket Type Depth Min Depth Max Diameter Min Diameter Max; Small Rifle/Pistol: 0. The size of the primer impacts both performance and safety: Jul 21, 2020 · The only difference was the Large Rifle primers, of which there were five different types: Federal 210 standard, Federal 210 Gold Medal, CCI No. So ok, looks like #450's are billed as "MAGNUM Small Rifle Mar 12, 2014 · Some time in the past 2 years I picked up 200 CCI 250 Magnum large rifle primers by mistake. Sep 24, 2012 · Nobody is going to be able to provide the info you're looking for. Feb 13, 2020 · NOTE: These primer dimensions were measured many years ago. Apr 26, 2017 · Holland, a talented shooter from the UK, tested no less than sixteen (16) different large primer types using a custom F-TR target rifle shot from the bench. 56 as well, and I can buy some CCI "5. 9 1/2 Mag. I compared the performance of a large rifle primer to a small rifle primer in Starline 6. Holland, a talented shooter from the UK, tested no less than sixteen (16) different large primer types using a custom F-TR target rifle shot from the bench. I had selected my two favorite primers, Wolf Large Rifle and CCI 450 Small Magnum Rifle for use in the test. Coupon Code . Jul 5, 2020 · I chronograph most all my shooting, and my lot of CCI 200 primers give me the lowest standard deviations in comparison to both Federal 210 standard or match as well as the Wolf large rifle magnums. 14 Likes. 175" in Jan 11, 2016 · I'm in the process of working up a load for a new rifle (6. The 7-1/2 BR is the proper small rifle primer for these rounds. Feb 17, 2024 · What is the difference between small rifle and small pistol primers? Small rifle primers are specifically designed for use in small caliber rifles, while small pistol primers are designed for use in handguns. 243. Some cups are quite a bit Sep 25, 2018 · Greg, brisance is the "force" of a primer charge. 5) with good success. Feb 17, 2024 · The . Well, these CCI magnum large rifle primers provide the best mix of a hot flame and consistent performance that’s conducive for a high degree of accuracy in those muzzleloaders. “Large” and “small”: for example, . Nov 5, 2013 · Anyways I had a good load using 43gr imr4064 in Lapua cases using 178 hornady BTHP and wlr primers@2749 the group was constant 3/4” group. BUY CCI MAGNUM LARGE RIFLE PRIMERS Aug 9, 2023 · With high-quality large rifle primers, the chances of this happening are minimal. Some primers should not be used in certain cartridges. Various priming mixtures have been used in different sized primers to effect prompt ignition of the powder charge. Feb 10, 2017 · I have not seen any evidence over my lab radar of higher velocities with 34's. However, I have recently heard of folks using the small rifle primers in handgun loads with some success and over the past few years you had to take what you could get so this could be useful information. Some priming Jun 29, 2011 · I have always used Federal Gold Medal Match or CCI BR2 primers for reloading my 308 Win. What is the difference between small and large rifle primers, and how do I know which one to use? Small and large rifle primers differ primarily in size and the amount of ignition force they provide. Put betweem 500 to 700 rounds a year through them in matches. Feb 17, 2024 · Yes, there are other suitable primers available from different manufacturers, but Remington 7½ BR is widely used and reliable. CCI uses the same cup thickness for magnum and standard primers, but the flame temp is higher for magnums, according to CCI. 91/2 Large Rifle Primers and CCI Large Rifle Primers. Primer cup diameters are all similar and appear to Aug 21, 2021 · Federal has two product lines of primers, the Champion line, and the Gold Medal Match (GMM) line. To my surprise, strings shot with the Large Rifle Magnum primers showed considerably more variation. 99 $50 - $99. Wolf vs. Jun 4, 2023 · The majority of my ammo loading is shooting matches at various distances out to 1000 meters. 308 Winchester cartridge cases that were loaded at the factory with small rifle primers. CCI Large Pistol, used for my reloading activities for . By studying the numbers (Cup “A” thickness), one can see which primers in the small rifle sections should be more resistant to primer cratering and/or piercing. . I didn't ask about large rifle but since small rifle and all pistol primers are the same in regards to being benchrest, I assumed that large rifle was also. Never had a slam fire. More options are always good in our opinion but it can make things a little confusing and that's where we come in. 12 Per Piece. Jul 17, 2019 · I’ve had very good luck with the S&B large rifle primers. The only difference I can tell is the price; $2 / $3 / $4. Dec 6, 2018 · Also cheap primers often rip. $0. Both in my 6. The FLRPM #215 Primers have undergone extensive testing and assessment as a result Jan 15, 2018 · There are two sizes and four types of primers. As a result, today’s Winchester primers are more sensitive, easier to seat, and more compatible with progressive and automated loading equipment than ever before. Apr 19, 2011 · Wha'st difference between Federal 205MAR and Federal 205M primers? Reloading Equipment CCI Primers, Small Rifle, Small Rifle Magnum, Large Rifle Magnum May 9, 2016 · Pistol primers have a thinner cup material. Magnum Primers There are two ways to make a Magnum primer — either use more of the standard chemical mix to provide a longer-burning flame or change the mix to one with more aggressive burn characteristics. Likewise, you’ll run across Federal . Over charged/ over pressured cases can bulge the primer causing it to push back and puncture. Dec 15, 2023 · There is a dimensional difference between them. 300 Win Mag ? Aug 7, 2022 · Usually, small primers are around 0. FWIW I have used ~1000 CCI large pistol primers in my RL550b and I can't feel any difference between them and Winchester's. 50 per 100. 308 Win. The difference between the standard and the military primers is the military has a slightly tougher cup. Aug 12, 2009 · For . 223 loads. I wouldn't anticipate much pressure differential between the two primers you mention. The reason is this: primer brisance is multi-factoral. 308 Win ammo* with 16 LR primer varieties and then tested for average velocity, ES/SD, and group size. This does not mean that they can be substituted for each other. Choosing the suitable primer for your cartridge ensures optimal performance and longevity for your firearm. 020 and small rifle primers have a cup thickness of . Anyways I have shot some loads with regular large rifle primers and everything seems ok. Feb 22, 2009 · I can not find GM215M large rifle primers anywhere. You can also see that there is a difference between a 3” and 5” barrel and different guns with the same barrel length. thats on the thin side. Small Rifle primers leave case heads stronger, and brass lasts longer. Primer types are distinguished according to: The type of weapon in which they’re used. Made to exacting standards for dependable ignition. For example, the Rem 1 1/2 small pistol primers are for low pressure rounds and should not be used in high pressure rounds like the 40 S&W. now my question: the dimension of a LP primer and the BR-2 primers is identically. Pistol primers are usually thinner, and their primer cups are softer than rifle primers. With the prospect of improved accuracy, match-grade primers deserve some consideration not only for competitive ammunition, but also for those hunting applications that demand extreme accuracy. Several reasons can cause primer flow. burn speed A primer may behave hot when used in one recipe, but will appear cooler in another. If you are using an auto in 308, you need to be using mil-spec cci primers in it for 100% reliability, and those are cci mags with a stiff cup. I don't think you'll see differences in the average hunting rifle, but for F-class, people can and do find differences in the two primers. A pistol normally has a weaker mainspring, so the firing pin blow is not as hard. We immersed the rounds’ primer pockets in different contaminants for various amounts of time and then shot the rounds to test the results. 2. 017 to . 1745: Large Rifle May 23, 2016 · The load promised good accuracy as well, with the three different groups averaging 0. It's the small, sensitive compound that ignites the powder when struck by a firing pin. This wouldn’t Apr 5, 2019 · Cases that utilize Small Rifle primers and operate at higher pressures (55,000 psi) should use CCI 450, CCI BR4, Fed 205 and Rem 7 1/2 etc. Comparatively, the cup of a rifle primer is thicker than the pistol primer and is designed to withstand the higher pressures of rifle cartridges. Mag primers may make a grain or two difference in some smaller rifle cases. Also, the difference between a small rifle primer and a small magnum pistol primer? By studying the numbers (Cup “A” thickness), one can see which primers in the small rifle sections should be more resistant to primer cratering and/or piercing. 128-132". Similarly, in “Different Types of Primers: Choosing the Right Large Rifle Primer,” it was clear that making an informed choice is critical, and the CCI Large Rifle Primers #200 are a top contender on the list for their outstanding performance and track record in the reloading community. 3. 210 inches. Are small rifle primers available in different power levels? Small rifle primers are generally available in standard power levels, but small rifle magnum primers offer a higher power level for specific needs. My current 308 load is dialed in extremely well, what velocity/pressure difference have you guys noticed when switching between these two primers? Thanks, Mike. I do recommending working up loads just as you would any new load. 175 inches in diameter, whereas large ones are 0. As always YMMV As a side note this lot of 200s also beat some older cci bench rest large rifle primers. CCI (Speer) makes both magnum and standard pistol and rifle primers in both large and small. Today, we are going to give you all of the information that you will need to know before picking up your first container of percussion caps! There are three main types of percussion caps and we are here to help you sort out which ones you need for your muzzleloader Mar 11, 2009 · After six months of looking for small rifle primers a local shop sold me on a box of Federal small rifle match primers, 205M. 35. 5 Creedmoor brass? Or is it? I decided to take a look at how 6. Lesson Aug 4, 2019 · Like many others all I use is small rifle magnum primers for everything from 223 to 308win. The anvil is a small piece of metal that sits inside the cup and helps to ignite the primer compound. Laurie loaded . Oddly enough, the only primer That didn’t fire for me was a Federal Gold Medal. At this point, some primers can cause dangerous pressure spikes. I have used a lot of both standard and match versions of Federal primers in small rifle, large rifle & LR magnum. OP, each individual rifle is different, some Large FP work just fine, some need a small FP. I just ordered 5000 CCI Small Rifle primers from them, $107. In terms of size, primers for rifles are designated either large or small. 45 ACP can result in unreliable ignition, inconsistent performance, and potentially unsafe conditions due to the differences in primer cup size and ignition characteristics. Aug 21, 2015 · It was the same for pistol primers too. Large rifle primers are used in high-powered rifle Jan 25, 2021 · I picked up CCI BR-4 small rifle primers today. In Stock. Large Rifle Magnum Match (LRM MATCH) Federal - 215m. Jim Jan 17, 2011 · He says large rifle primers work fine and actually are easier to help find the sweet spot. As a result today's CCI primers are more sensitive, easier to seat and more compatible with progressive and automated loading equipment than ever before. Berdan and Boxer primers are two different types of centerfire primers used in modern metallic cartridge ammunition. Back to your question. Jul 7, 2011 · Could someone tell me the difference between remington no. 025 so you could try them. Winchester. We had a shortage of Large rifle Primers here for a while and the guy at the gun store told me that there was no difference. It is true that I have on occasion observed as much as a 150 fps difference in velocities when switching between large rifle primers and large rifle magnum primers. Feb 17, 2024 · 6. The cup is a small metal case that holds the primer compound and provides a surface for the firing pin to strike. 45 acp. Aug 5, 2020 · Primers come in two sizes and four types. Yes a couple of new barrels . Tula produces high-quality centerfire ammo at very acceptable prices. Primers are packed individually for good reason. New Republic 9mm Luger Ammo 115 Grain FMJ - $11. Jul 8, 2023 · I found the BR primer a bit hotter than the CCI-200 which means loads do have to be adjusted and the best powder choices may change as a result. I think its highly unlikely that you would notice any difference between a standard primer and the match grade primer. Dec 24, 2006 · Either the CCI250 or the WLRM primers will give good ignition of your powders. Gold Medal AR Match Small Rifle Primer #GM205MAR 1000 Count. 56 primers" and small rifle primers. The Copper Pill. 122", while large rifle primer pockets are . Large Rifle primers ignite propellant more reliably and consistently in extremely cold Sep 7, 2021 · Small Pistol Primers (SPP) and Small Rifle Primers (SRP) are virtually identical in size as are the primer pockets of their respective cases. In the heyday of muzzle loading guns, percussion caps were made by countless manufacturers, but the design of nipple changed very little and sizes are 5 days ago · 1 9mm – 115 Grain FMJ – Tula – 1000 Rounds – Best Affordable 9mm Ammo with Berden Primer. 308 Winchester loads use large rifle primers; I’ve got a pile of Hornady . Sep 25, 2020 · The Eastern Block countries were slower to adopt non-corrosive primers, which is why you are likely to run into old ammo from them that has corrosive primers. 175 inches in diameter and . 11. In my 6. The GMM primers meant for AR-15 rifles are meant to have harder There are different types of primers for different firearms, including pistol primers, rifle primers, and shotgun primers. . 008 to 0. This primer can be used in place of the SRM primer or used when a different powder is used that is hard to ignite. 128 inches in height and . Always have had good accuracy but now that my wife and I are shooting long distance I'm Jan 5, 2014 · I don't think any one has tested primers for their brisance (sp). primer. Jul 2, 2012 · Although there were almost 60 different loads listed, there were clearly only 3 large rifle primers the experts trust for exceptional accuracy: Federal 210M – Listed for over 50% of the loads, this primer was clearly the most popular for super-accurate loads. So, it helps to take a quick moment to understand these parts of a cartridge. Dec 17, 2021 · With so many different types of percussion caps available it can be difficult to know which one you need for your muzzleloader. Feb 14, 2019 · I use magnum primers in everything that I reload and not had any problems with them; . Stick with CCI if ya can, sure there's a small difference but it's so negligible that it's pointless to worry with it. Are there any performance differences between small pistol and small rifle primers? Performance differences may occur when substituting small pistol primers for small rifle primers, such as variations in accuracy, velocity, or reliability. Nearly any primer, even cheap ones, will not have much effect. Magnum primers in my 300WM. I did a number of searches on this so I apologize if this is an old question. #200 Large Rifle Primers 1,000/Box Brownells # 749013738 MFR # 11 UPC 076683000118 $82. 91/2 primers and no other manufacturer. Jan 25, 2012 · Careful with that. Note that the Remington 700 Ultimate Muzzleloader uses slightly different primers (details on them are farther down int his article. Feb 21, 2010 · I have been searching the site and the net with my google powers and I haven't really come up with anything. 62 case - with AMMO+ membership Apr 29, 2015 · However, in my experiments with different loadings, I can absolutely tell you that there is a difference in cartridge primer performance. Small pistol primers are typically used for consistency and accuracy. These primers are commonly available in both standard and magnum variations, offering different performance characteristics based on the specific needs of the shooter. 212 inches in width. Apr 9, 2021 · Do primers make that big a difference in your reloads? It all depends on how hot you're going. I can't find any reference as to the differences there would be in the amount of powder used to obtain the same results. Nov 20, 2021 · I've got some very old CCI large rifle primers that i've been using through the years to load for my old savage 99 300 savage and i'm getting one every once in a while that just won't fire and it's not the firing pin spring its got a good strike on the primer and i've got several boxes of magnum large rifle primers my 270 wsm and i was Is there any meaningful difference? Most loads for the large body rifle cases I have see here call for the Fed 215M but they are virtually non-existant in Alaska now. I have some Czech Republic Seller Bollet large rifle primers that I been shooting in a . (Don't ask me whythe same does NOT apply to Small rifle and pistol primers). 025. 5 Creedmoor brass. Dec 17, 2014 · That difference may or may not show up in a particular load and rifle, but I doubt like hell it will show up in the average factory hunting rifle, topped by a $200 3-9x scope that's not adjustable for parallax, shooting 3-shot groups at 100 yards without any allowance for slight differences in wind between each shot. Shotgun (209 Jun 10, 2008 · Re: difference in small rifle primers the cci 400's have a primer cup thickness of . Interestingly, the amount of extra speed (provided by the Wolfs) increased as charge weight went up, though the middle value had the largest speed variance. May 13, 2024 · Using large rifle primers in . 50 + Hazmat and shipping. Compatibility: The large rifle primer is suited for a range of larger cartridges. As was allready said you are pretty much starting over if jumping to a LRM primer to find the node unless you just luck out. What is the difference in the primers and will using non-magnum primers effect accuracy, distance, etc. Symbol Primer Types; W209 #209: Mar 18, 2019 · These primers are non-corrosive and designed to perform in all types of weather, guaranteed to deliver quick and reliable ignition in any kind of shooting conditions. Aug 26, 2012 · Rifle primers are hotter than pistol primers, and rifle primers have a harder cup than pistol. I'd like to start reloading 5. 1170: 0. 300 RUM but just picked up a pack of 1000 CCI 250s. I bought a few bricks of CCI mag primers back in the 70s to use in my 25-06 and I've not used them up, yet. Apr 7, 2013 · Im curious on how big of a difference in accuracy one rifle can get by using different brands of primers. Particles with relatively high heat capacity are required to promptly ignite smokeless powder deterrent coatings. But due to the decreased size of the case any differences in primer bruisence can show up in max pressure as can lot to lot variance. Feb 18, 2024 · The key differences between small rifle primers and large rifle primers lie in their ignition capabilities and pressure-handling abilities. I was trying to find information on the difference between some of the major brand of primers. In contrast, the RWS magnum large rifle primers may well be the hottest one around but they didn't shoot as good in my 30 caliber magnums as the 5341's did. All this testing was induced by the primer(and brass, powder) shortages that we have had over the past few years. 5 Creedmoor loads behaved when they were both shot through the same gun using different primers. 99. Dec 22, 2021 · Unlike Large Rifle, the difference in small rifle primers primers and magnum may only be in cup hardness and thickness, with the exception of Rem 7-1/2 and maybe #41. 009 inch less. In disbelief of my own data, due to so many online saying it is a magnum primer i called CCI and spoke with a tech there. Pulled the round apart only to discover the primer compound pellet was missing and made it past QC. For large primer applications I have BR2, 200, 210M and 215M and wouldn't hesitate to work up a new load with any of them. Consult your reloading manual! How does this apply?. Nov 25, 2021 · 1. I've used four different powders (H4350, RL17, Hybrid 100V, Varget) and two different bullets (140 Barnes Match Burner, 140 ELD Match), but only WLR primers. $119. - With large rifle primers all being the same thickness, choose a primer that makes the most accurate group, is the shiniest, cheapest or whatever, as they all have similar pressure capabilities. Only remove them when you’re ready to insert them in a cartridge case Federal Large RifleMagnum Primers is the same primers that Federal uses in their high-quality ammunition. Large rifle primers – which measure about . Federal vs. Pistol primers have thinner and somewhat softer primer cups than their rifle counterparts. The standard pocket for a Large Pistol primer is somewhat shallower than its Large Rifle counterpart, specifically, 0. Im wondering if I switched to a different brand of primer if it would Like other types of primers, large rifle magnum primers consist of three main components: the cup, the anvil, and the primer compound. 44-40, even though it was originally a rifle round). CCI. Nov 2, 2019 · With small rifle primers in 223 Rem, I've seen some significant differences between pressures and velocities for some loads. There is no verifiable data for the difference in fire rate between the primers. Found some older info on the web but wondered if anyone has any current experience with CCI's 250 Primers for reloading. 5 CM), and the best I've been able to get it to shoot is 3/4 MOA. You will just be throwing good money away that can be spent on better things such as a more accurate bullet. Aug 31, 2023 · Even if the primer charge is equal, I always thought that there was some dimensional difference between the two. They work fine because of the shorter powder column. " The 6 1/2 won't handle high pressure and you can get slam fires in an AR or primers pierced. 5 Creedmoor small v. In my experience heavy bullets are associated with pierced primers more frequently than light bullets. May 6, 2019 · Overall, the loads with the large-rifle primers delivered a maximum velocity deviation that was 28. What is the difference between small rifle primers? Different small rifle primers may have variations in cup thickness, primer compound, or sensitivity, which can affect ignition consistency. In the domain of primers, the small rifle primer is precisely designed for small-caliber rifle cartridges. 129-GM205MAR | Federal . I was wondering why there was a large stack of no. Rifle Primers. In fact none of the load recipes for the 338 Lapua that I have looked at call for the Rem. Nov 1, 2015 · I would not use small rifle primers in place of small pistol primers. Up till now, the CCI small rifle primers I have are CCI # 400. Primer caps also come in different sizes for variations in firing. 99 $20 - $49. It is Federal’s “match grade” version of its standard large rifle primer, the 210. MATCH or BENCH REST PRIMERS The difference between match primers and standard primers is the degree of testing and quality control used in their making. 223, which is unsealed. To view SAAMI specifications of large and small rifle primers, click here and scroll to page 36. This may be the most comprehensive and thorough LR primer test ever done. July 9, 2018. 120 inches tall. May 28, 2018 · It seems like a small rifle primer is the way to go when you order your 6. Remignton vs. May 31, 2011 · Dimensionally; small pistol and small rifle have the same diameter, as do large pistol and large rifle. How we use each type is a matter of considerable debate. While only having minor differences, rifle primers can be loaded in pistol cases of the same primer pocket size and vice versa. Tests with large rifle primers, though, usually turn out as Darkker's did, with little to no substantial performance difference. Feb 17, 2024 · 2. They utilize modern non-corrosive and non-mercuric initiator mixes for the cleanest burn possible. Comparing Winchester vs. Last month, I published Does primer size matter? 6. takes large. 7. temperature 4. It is recommended to use the appropriate primer for optimal performance. 56mm, which has a sealed primer pocket, and the 62 grain . There are a few variations within the broad Feb 1, 2018 · The major difference between Boxer and Berdan primers has to do with flash holes and the anvil. 5x284's. Can I use small pistol primers instead of small rifle primers for . 1. They range in size from small to large, depending on the cartridge they’re used for. The first category will cover primers which include 209 primers and large rifle primers as well as their applications. The 34 is not a magnum primer. Up to as much as a 5% change in powder charge would produce. He then proceeded to shoot 4-shot groups, in order, with each primer type. Dec 22, 2018 · A close look at using small rifle primers rather than large rifle primers in reloading cartridge cases where both are offered; testing shows size matters little, with a few exceptions. 308, 30-06, 35 Whelen, . Issues arise redlining loads. Small pistol, small rifle, and large pistol primers all use pocket depths of . I recently purchased a batch of starline match . On the other hand you could end up with not getting sufficient impact to ignite the primer. Just make sure your primers fit your cartridge and be sure to work up to max if using mag primers. 99 . The question I have is, what's the difference between "5. Remington doesn't actually make a small rifle magnum primer. Quantity Discount Price Jul 9, 2018 · Large Rifle Primer Comparison Part I. He also verified my findings. Jan 3, 2019 · Anyone notice a difference between primers. Rifle primers and pistol primers are not the same, even though they share common diameters! Rifle primers [normally] have a tougher cup, and, usually, a hotter flash. Are there different types of small rifle primers available for . Using a rifle primer in a pistol might have misfires from not being able to sufficiently dent the cup, while pistol primers in a rifle might result in pierced primers. The 215's are just about as scarce but once in a while I can a least get my hands on a few. I shoot in cold temperatures a lot, so I will sacrifice a bit of sd for assurance that the powder will light no matter what. CCI BR-2 (the large rifle benchrest type), from the heirship of my father. Putting rifle primers into pistols could mean misfires because the weaker pistol hammer did not pop them. May 22, 2020 · Small pistol primers have a cup thickness of . It is ever so slightly hotter than the small rifle magnum primer and it comes with a brass colored thick cup. December We shot 400 rounds each of two different rifle loads from Black Hills Ammunition: the 62 grain 5. Winchester Primers are continuously tested and improved. I use Winchester large rifle primers for everything below IMR4831. With a reasonable load in a 45/70, you should not need a magnum primer. Mostly use Federal Gold Medal. Gold Medal Small Pistol Match Primer #GM100M Sep 6, 2016 · What are the differences between Winchester large rifle primers #8 1/2, CCI large rifle primers #200 , and Federal Gold Medal Match large rifle primers #210M? I understand that match primers are subject to higher QC standards. Magnum primers are "hotter" than standard primers. CCI my questions below: Wolf/Tula Small Rifle 223 SR223 - #KVB-223M "This is the newest primer available in the Wolf line. 009" LONGER than Large pistol primers. the cci 450's and br4's are both . For the 6mm Creedmoor, I also loaded five batches. I'm running low on CCI large rifle primers and I have a friend whose got plenty of Remington large rifle primers. Feb 2, 2008 · If you have a moderately accurate rifle then at distances of about 500 yards and beyond you may see differences in ignition. Same goes for the Rem 6 1/2 small rifle primers, these are designed for low pressure rounds like the 22 Hornet and should not be used in high pressure rounds like the 223/5. Jul 5, 2023 · Primers may quickly be identified as one of three different types: standard, magnum or benchrest.
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