This is likely a matter of conjecture. I learned Cci 400 and cci 550 are the same! Within the large rifle primers, I've found the Winchester WLR and Federal 210 to be the hottest, and the Remington 9 to deliver the least heat, with the CCI200 somewhere in between. 4 Accurate Arms Nitro 100 39 IMR, Co SR 4756. CCI "APS" Large Pistol Primers Strip No. Yeah yeah yeah, and matchkings won't kill a deer. once fired Weatherby brass and the Sierra 190-grain Match King bullet, molly %PDF-1.4 % It's higher than 30-30, and not much less than the 30-06. rintable Burn Rate Chart. 506 42 1 of the frozen BR2 rounds hag fired. Heat of explosion per gram is similar as well. 0000028110 00000 n They are very similar in their rate of propagation. The cartridge remains one of the few standard-issue rimmed . var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true; The generally accepted difference is heat is 6 percent, up and down from the middle ground CCI200, although that is subject to actual scientific data, which I . (Heat) and cause different powders to react differently. The pressure changed dramatically sometimes (8k-13k PSI). 6 rounds with the RWS primers hang fired, including 2 of Or a small primer pocket. Equipment reviews (.243 bullets, 30BR cartridge, 6mm Norma. Note the spreads. 2847 0 obj <>/Filter/FlateDecode/ID[<17398BDBD67F214CBB3755FAA4BE7340><20967B39C4AB1349BB25AF309099C3A9>]/Index[2829 26]/Info 2828 0 R/Length 94/Prev 197341/Root 2830 0 R/Size 2855/Type/XRef/W[1 3 1]>>stream Rated 4.80 out of 5 $ 105.00. LR = Large Rifle . Dev, 1 Fed Match GM215M 6.12 5.23-6.8 .351, 2 Federal 215 LRM 5.69 Now, I tend to read pressure signs from my primers first. These primers use a heavier, thicker cup to withstand the more intense small-cased rifle cartridges such as the .222 and .223 Remingtons. I did not put in the individual comments. Large Rifle Primer Comparison Part I - The Reloaders Network 0000053144 00000 n Most of the tests were of 100 or more primers. Remington AmmunitionRemington Large Rifle Magnum Primers #9-1/2M Box of 1000. Interesting that the CCI BR2 was running hotter than the CCI 200. This extensive test is an important contribution to the knowledge base of precision shooting. 3 VihtaVuori N310 38 IMR, Co Hi-Skor 800-X. Compare Compare Now. $8.09. And small you have Magnum. Primers, the Sparkplug of Centerfire Cartridges - CHUCKHAWKS.COM Also, though I did not retain the article, some years ago I recall an article in Shooting Times that addressed the hotness of primers. <<917A3329DAD4B341BF9A2FBBF1E535ED>]/Prev 194532/XRefStm 1395>> Three shot groups. 100. www.6mmbr.com. GM205M. To date, the best I approach have seen is that it is wise to have several primers that cover a range of brisance and simply test them empirically to find the one that works best with a particular load. Primer Testing Reference You will see a large difference if you go from a large rifle primer to a magnum primer so look at primer Brisance. Magnum Primers for Non-Magnum Loads - RifleShooter JavaScript is disabled. 0000027388 00000 n LP = Large Pistol . Can you in. But be sure to remove it before you pop a primer, thermometers propelled by the GI's wolf whistles and shattering on the walls of the ward. CCI #250 Large Rifle Magnum Primers (1000) Rated 5.00 out of 5 $ 95.00. })(); To comment on a post, click Post Title or "Comment" Link. 0000027119 00000 n 0000053767 00000 n Air Rifle Accessories Air Rifle Bags Air Rifle Magazines Air Rifle Pellets Air Rifle Targets Air Rifles Co2 Air Rifles Hunting Air Rifles PCP Air Rifles Package Deals Target & Youth Air Rifles; Airsoft. Out of stock. Keep to the lower end of reloading recommendations. Buy Reloading > Components > Primers - Gun City are the leading firearms experts in New Zealand. LPM = Large Pistol Mag . While searching around for some info I stumbled on to this thread and its too good not to share. Makes me think about some BR4 primers for my 6.5x47L over the #400. This is on a DMS (don't mean squat) scale. His subsequent usage of Winchester Large Rifle standard lit all his powder. Fiocchi 616 Shotshell Primers #209 | 1,000 Count $ 89.99. 0000006474 00000 n Editors Comment: Laurie shot three, 5-shot groups at 100 yards with each primer type. Free Shipping Eligible! 4.1-6.0 .4300, 7 Remington 9 1/2 LR 4.75 3.7-6.25 .5679, 8 Fed Match GM210M 4.64 4.0-5.6 .3296, 9 Federal 210 LR 4.62 Reloading Primers - Powder Valley Reloading Superstore Primers - Sellier & Bellot Read more. 30H32. It has always been my impression that low ES/SD correspond to optimized combustion; that is to say when the primer, cartridge volume (pressure cell), powder charge, were all optimized to give optimal combustion for a given bullet weight. 1.09K Views. It will still fire, but they get fliers and open groups. The Rem's had some very wild shots high and low. the results of each group so you can compare that with others, as well as the group The following are the results of the 25-06 Remington, shot All the following loads were with the Berger 85 grain and .280 Rem., to name a few. Wolf/Tula Small Rifle 223 SR223 - #KVB-223M "This is the newest primer available in the Wolf line. It was topped with a Leupold 6.5-20X scope in Leupold Reloading Primers - Hunting at Fleet Farm $ 249.99. groups. did the bedding, and installed a Leupold 4-12 X scope in Leupold mounts. 0000003606 00000 n var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s); Small Rifle Primer Strength | Shooters' Forum Between these two extremes are Large Rifle primers of almost any brisance level. There are a great many views on the subject, a few based on tests (including primer flame photography) but most apparently hearsay. Laurie Holland. Check With Your Local Ammo. All Primers have a different Brisance. No issues with the copper cup Wolf. Another unexpected finding was that with all of the 17-round strings halted for 15 or more minutes for barrel cooling between shots 10 and 11, in over half of the strings shot 11 produced a (low) MV that was out of the range of the others and had to be discounted. We were using standard large rifle primers for all cases up Here are the primer types tested: Test Rig: Osprey Rifles-built F-TR rifle with Savage PTA action, 32 Bartlein 1:12-twist Heavy Palma barrel, and Dolphin Gun Company modular stock with an F-Open/Benchrest fore-end. SR = Small Rifle . rifle, chambered for the 338 Lapua. . Primer hotness? - 24hourcampfire From hunters and military members, to competition shooters and general firearm enthusiasts, we welcome anyone who values and respects the way of the firearm. Winchester Reloading Large Rifle Magnum Primers. Primers - Sellier & Bellot On the one hand, it's a shame that we don't have better information about primers. 18,4. Primer Temperature Sensitivity | Long Range Hunting Forum mounts. Shop Primers And More | Remington 0000028040 00000 n [#11] a custom Remington 700 we have built ourselves. 210 Large Rifle Primers - 100 Count. We have found the following primers in our possession. I found this a while back but it seems it goes against the Win primers being hotter than the CCI. It is ever so slightly hotter than the small rifle magnum primer and it comes with a brass colored thick cup. Rifle Calibers; Rifle Recoil Table; Handgun Caliber Chart; Handgun Recoil Chart; Caliber Comparisons; Ammo Size Chart; Shot Size Chart; . 0000000016 00000 n The Primer on Primers | CarolinaFirearmsForum Primer Testing Reference - castingstuff.com Large Rifle Primer brisance chart | Nosler Reloading Forum TYPE OF PRIMER USED FOR PCS PER GRATING GRATINGS PER BOX BOXES PER CASE WEIGHT PER CASE; kg lb; V360157: Small Pistol 4,4 Boxer: . Great info. The rationale for doing side-by-side tests is to see what effect primer choice has on ballistics, i.e. Credit should also be given to Target Shooter Magazine for publishing the results. 0000027640 00000 n I think all of the flame pictures help illustrate that the variety of primer models do different stuff despite all primers being divided into just a few categories. ALL Bulletin content is copyrighted, 2023 AccurateShooter.com. The LRP is at least .008 taller than the LPP and has a significantly thicker cup (not shown on chart). Up to 6,000 psi difference just by changing primer brands. Ammo Primers - Rifle, Shotgun & Pistol Primers - Winchester Ranked in order of power. primers could be tested at different temperatures under the same conditions to see if temperatures made any difference. Large rifle primers are 0.008" thicker than a large pistol primer. Federal Primers | Sportsman's Warehouse 0000001728 00000 n Add to Wishlist. Remington says the compound is the same as the 6, but with a thicker cup. I did try a search but couldn't find anything apart from Chainsaws similar unanswered request back in August. of those horrible looking plastic stocks. Primer Substitutions - Sierra Bullets What I wonder is how they differ in their caloric content (energy content). endstream endobj startxref 0000015334 00000 n I think we have enough data above to get some sort of idea of how Primer Flash Test Photos 200 Large Rifle Primers - 100 Count. For a better experience, please enable JavaScript in your browser before proceeding. The ES/SD numbers will therefore be higher than is typical with five-shot strings. A write-up will be done soon. Trying to decide which primers to buy next. 6mmBR.com is the best guide for 6mm BR Benchrest precision shooting, complete with 6BR FAQ, Reloading Data, Shooter Message Boards, Reader Polls, and Photo Gallery. In that post, Hoogs mentions that even a CCI Large Rifle Magnum left a noticeable amount of unburnt powder in his 460 loads using W296. 6,5 to 9,3 mm: 100: 10: 33: 18,4: 40,5: Percussion caps. bullet and brass. NOTE: Values in chart are based on 15-Shot strings. My experience with the small rifle primers is just the opposite. Hi Laurie, your comment re S&Bs slack fit raises my question. AR15.COM is the world's largest firearm community and is a gathering place for firearm enthusiasts of all types. All cases for each group Standard deviation . A PRIMER ON PRIMERS | Sniper's Hide Forum This may be the most comprehensive and thorough LR primer test ever done. His varmint bullets are absolutely fantastic. brass. Their magnum LR primer is the F215. 4.0-5.0 .2460, 11 CCI 200 LR 4.28 of extruded Hodgdon H4831. startxref Mother of All LR Primer Tests Three shot groups. It confirms what many of us have known for a long time. 5 Alliant e3 40 Ramshot True Blue. 0000015151 00000 n The effects of different primers, normal and magnums, on a load have been discussed many times before. This is where the similarity ends. Fishing Bait Chart; Hunting Camo Patterns; Guns. 5.0 out of 5 star rating (5) One (minor) reason that small primer brass may be better than many standard LR types is that it usually noticeably easier to seat SR primers and to get good feel on their contacting the pocket floor. Benchrest Primers vs Standard | Long Range Hunting Forum At .020' thick cup metal, these primers are minimal, at best, for light .223 Remington loads. Match event calendar and rifle competition accuracy training tips. 0000002349 00000 n The main question that remains for me is how the primers results might vary between different cartridges, bullet weights, and powder loads. Cameron. It is a standard factory rifle, that came with one Non-corrosive, all weather primers deliver fast, dependable ignition under any shooting condition. CCI No. well in this rifle before, and we did the same with VVN 540, as it is supposed SP = Small Pistol . What is the pressure of a .44mag? Let us start with Large Rifle Primers (LRP) vs Large Pistol Primers (LPP). _gaq.push(['_setDomainName', '.accurateshooter.com']); I used the CCI large pistol magnums primers, and they performed just like rifle primers, they didn't peirce, or flatten, ignited the rifle powder just fine. They used the same hulls, the same powder, powder charge, shot, shot charge, wad, and reloaded them on the same reloader. load have been discussed many times before. Federal 215 and Winchester standard and magnum LR primers. Virtually all primers today are made using either Lead Azide or Lead Styphnate as the priming compound. Rifle cartridges 5,652 R and cal. work up a load from a safe, published starting load. AR15.Com reserves the right to overwrite or replace any affiliate, commercial, or monetizable links, posted by users, with our own. These include the 308, 25-06 Remington, 300 Weatherby magnum, and finally the The following are with 75 grains of Reloader 19. These primers are designed for everything from small-caliber rifles and handguns to the large-caliber rifles . were selected and match prepped, all have the same weight. This may be the most comprehensive and thorough LR primer test ever done. Of the others, there WAS a relation between weight and power. Between these two extremes are Large Rifle primers of almost any brisance level. It seems to even out the ignition by eliminating a variable (sometimes with grains in and sometimes without Warning: Some published data calls for Large Rifle primers, though this brass was designed for, and most data is for Large Pistol primers. CCI Bench Rest Large Rifle Primers 1000/Box $199.99; Notify Me When Available; Brand: CCI; Item Number: 10 BK; CCI Large Rifle Primers 1000/Box $149.99; Notify Me When Available; . Thanks ! Must add the Federal Dry Bag to your cart, one per order. to the 30-06. Dev. Compare Compare Now. www.TargetSportsUSA.com - PRIMERS #4. #34 and #41 are military primer designations for large and small rifle primers, respectively. following primers in our possession. 41 - Small Military Rifle Primers | 1,000 Count $ 119.99 $ 99.99. Originally designed for the bolt-action Mosin-Nagant rifle, it was used during the late tsarist era and throughout the Soviet period to the present day. Handloader Magazine does it every once in a while. Winchester works to make sure all primers are reliable, instant and precise. Mar 13, 2022. http://forums.accuratereloading.com/eve/forums/a/tpc/f/2511043/m/77010865, http://www.riflemagazine.com/magazine/article.cfm?tocid=654&id=50, http://www.accuratereloading.com/primer.html. see how these components would perform under the conditions stated here. Any thoughts? to be similar in burning rate. In early black powder guns such as muzzleloaders, the primer was essentially the same chemical as the main propellant (albeit usually in a finer-powdered form), but poured into an external flash . Large Rifle Magnum Match (LRM MATCH) Federal - 215m. A few This is the home made tester. shoot them as a group, noting both the velocity and the accuracy, and compare Three shot groups. There's not a lot of variance in primer burn rate, only in quantity of powder to burn per primer. 3.7-5.5 .3997, 10 CCI BR2 4.37 Reloading Ammo: Cartridge Primers and Pressure Differences When you purchase through links on our site, we may earn an affiliate commission, which supports our community. Mysteries And Misconceptions Of The All-Important Primer The Primer - Sierra Bullets Thank you very much for your efforts in providing this excellent article. 10.3x60mm Rimmed LR Swiss 10mm Auto LP 11x59mm Rimmed LR French Gras 43 Mauser 17 Hornet SR NOTE: This data is reference only. You may not reproduce original text or photos without advanced permission in writing. average of all the 4 groups above it. chart, http://www.shootingtimes.com/ammo/ammunition_st_mamotaip_200909/, http://www.castingstuff.com/primer_testing_reference.htm. Primer Testing Reference. Which is better for muzzleloading, large rifle primers or 209 primers?There are many different types of muzzleloader ignit. We used http://www.prfelr0.f2s.com/prfelr0/primers1.jpg, http://www.prfelr0.f2s.com/prfelr0/primers2.jpg. Three shot groups. (function() { We picked this load because it shot reasonably Many handloaders think the 215 is still the hottest commercial rifle primer, but the CCI and Winchester magnum rifle primers are just as hot, if not a little hotter. A forum community dedicated to Smith & Wesson firearm owners and enthusiasts. 3.8-4.8 .3218, 12 KVB 7 LR Russian 4.27 3.8-4.8 .2213, 13 Rem 91/2 (30 yrs old) 4.16 3.8-4.8 .3427, 14 Rem LP 4.47 The standard primer types are pistol, pistol magnum, rifle, and rifle magnum. Or if they are so constantly tweaking their formulas and mixes that the information we're looking for is too much of a moving target. Large Rifle Primers; Shotshell Primers; Best Selling In PRIMERS. All 2:43 will have a large rifle . $7.30. endstream endobj 2830 0 obj <. Large Rifle Primers Fed 215 WLRM CCI 250 Rem 9 M WLR F210 CCI BR2 CCI 200 Rem 9 Small Rifle Primers Fed 205 Rem 7 WSRM Fed 200 WSR CCI BR4 CCI 400 Rem 6 1/2 Large Rifle Primer Performance by Laurie Holland For starters, based on the loads tested, which duplicate maximum published 6.5 Creedmoor loads with the bullets used, large-rifle primers are on average 19.66 percent better than small-rifle . CCI No. 10. Powered by UBB.threads PHP Forum Software 7.7.5. _gaq.push(['_trackPageview']); Sep 9, 2009. is a double base powder, same bullet and brass. 0 0000054368 00000 n Use the .308 Win Palma brass and small primers myself. Primers And Pressure - James Calhoon Laurie loaded .308 Win ammo* with 16 LR primer varieties and then tested for average velocity, ES/SD, and group size. 2854 0 obj <>stream A F215 in a .338 Win Mag load. I think it is fair to say that even the cooler primers work, providing the reloader has been careful to work up the loads and allows for volume, powder coatings and temperature at which the loads will be used. The following loads were shot in a Remington 700 chambered I did not test the 210M. This keeps grains of powder out of the flash hole. Sometimes I hand seat with a Sinclair tool and sometimes I seat using the press. Primers-fps | Long Range Hunting Forum 0 I usually buy several sizes and types of primers in lots of 5000, or 10,000 about once every year or so, as I do most of the reloading for out hunt group,Its not unusually to knock out a couple hundred cartridges in an evening with my dillion reloaders). All the following groups were 3 shots at 100 yards, I wrote CCI Primers | Cabela's Check With Your Local Ammo. in a Ruger Target model rifle. We had to stop our test at this stage, as our TRG-41 got Most basic there are large rifle primers. Buy in store-Limit 2. CCI Large Pistol Primers VS. Large Rifle Primers - AR15.COM 4 Comments. You are using an out of date browser. 0000028191 00000 n Bullets; Primers; . Or standard when choosing a primer the. CCI 250 MAG Large Rifle Primers - 100 Ct. $9.49. Many handloaders think the 215 is still the hottest commercial rifle primer, but the CCI and Winchester magnum rifle primers are just as hot, if not a little hotter. Lauries findings will doubtless influence many hand-loaders who hope to produce more consistent ammunition, or achieve better accuracy. 33. The first "magnum" primer, the Federal 215 was designed for this very purpose. 'Berdan' and 'Boxer' layouts and primer components. 2.7-3.5 .2406, 17 Federal 150 LP 3.11 RWS, CCI BR2, Federal 210M, Federal 210, 0000004445 00000 n 0000002213 00000 n A few were of 50 when limited amounts were available. But if you cant spare the time right now, here are some highlights below: Primer with Lowest Velocity: Remington 9 M Magnum (2780 fps) Type: Small Rifle Match. $47.99: NA: Notify: Midway: Winchester Large Rifle Magnum Primers 8-1/2M. Primer "heat" across various brands of primers?? - Smith And Wesson Forums Most important thing to find out is. The average group size for the top six primers varied by only 0.10 (0.43 to 0.53), so one cant conclude that one type is much better than another. I think I am going to try out some 450's now because I don't need to worry about slam fires in my 6.5x47L and they tend to be cheaper. 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. The 7.6254mmR is a rimmed rifle cartridge developed by the Russian Empire and introduced as a service cartridge in 1891. %%EOF The Fora platform includes forum software by XenForo. Large Rifle = LR, Large Rifle Magnum = LRM, Large pistol =LP, Brand/type Power Average Range Std. I know this powder is far too slow for this application, but we thought And standard both Magnum. Thats counter-intuitive and its odd that Rems were at opposite ends of the speed spectrum among ALL primers tested. Very interesting. Remington Shotshell Primer All Gauges. the 3 frozen overnight. You must log in or register to reply here. Yeah yeah yeah, and matchkings won't kill a deer. My Components; My Loading Data; All User Loading Data; Components . Thank you, Your first post mentioned measuring the depth of the primers, and to my way of looking at the world, that . 0000001395 00000 n LRM = Large Rifle Mag . 0000007461 00000 n Interesting read, thanks! We used RWS match brass, 41.2 grains of VVN 140, and the Sierra 168 Federal Large Rifle Magnum #215M Gold Medal Match Primers | 1,000 Count. Keep them all the same. Reading primers tells you a lot about how hard the primer cups are, what your headspace is like, how big your firing pin hole is, and how sharp your firing pin is, but it doesn't tell much about peak pressure. $7.99. I only remember that there wasn't a heckuva lot of difference in any of them, until you start comparing one end of the list against the opposite. Add to cart. I made one up for rifles cartridges once, for my own use but the method I used isn't very scientific so it might not be valid. I wish I had the original range data, but it's long gone. V361617. Not that I've ever seen. Large rifle primers all appear to have the same cup thickness, no matter what the type. We used Lapua brass and the 4.5-7.4 .4832, 4Winchester WLRM 5.45 5.1-6.0 .2046, 5 Remington 9 1/2 LRM 5.09 3.5-6.75 .6641, 6 Winchester WLR 4.8 If you used my "Benchmark/Baseline/95% Solution" load method, you'd know in a few shots if your new primer choice was hotter, cooler or the same. Match event calendar and rifle competition accuracy training tips. CCI 300 STD Large Rifle Primers - 100 Ct. No media assets available for preview. What is the pressure of a .44mag? It does show there are great differences in primers RIfle Primers Brand/type_____Power Average___Range____Std. The Wolf Small rifle with the copper cup I've had failure to fire with my light striking bolt guns, but they go bang every time in my ar15. Sale! Reloading > Components > Primers - Gun City Sign up for the ARFCOM weekly newsletter and be entered to win a free ARFCOM membership. CCI No. That is how I came up with the results. By contrast to the Fiocchis, they were an almost slack fit in the cases and this may have contributed to their consistent performance. Laurie Holland. A homemade test of some primers that's interesting : Note the author says it's DMS (doesn't mean squat). PRODUCT No: TYPE OF PRIMER USED FOR PCS PER BOX Primer with Smallest Group Size: Remington 9 LR (0.43 average, three 5-shot groups) Primer burn rate chart? | Shotgun Forum However, I have seen or heard of many examples where the the primer that gave the best results might not have been the one that would have been intuitively picked based on its brisance. 209 Primers VS. Large Rifle Primers For Muzzleloading | Muzzle-Loaders Not that I have found, and why I said "nothing". Large rifle primers - which measure about .128 inches in height and .212 inches in width. This is a retype after losing the original web page. BLR/BSR = Berdan (not available) Cartridge Primer Size . This primer can be used in place of the SRM primer or used when a different powder is used that is hard to ignite." Large Rifle Standard The following are with 95 H 5010. Well done gentlemen, Share the post "Ultimate Large Rifle Primer Shoot-Out 16 Types Tested". hb```,? There really is no such chart. PRIMER LEGEND . 0000015415 00000 n Compare Compare Now. 1 Fed Match GM215M 6.12 5.23-6.8 .351. You will have match. Great OP. and brass. Get a Remington License Plate Frame for $1 with ammo purchase.