Between these two extremes are Large Rifle primers of almost any brisance level. JavaScript is disabled. The first "magnum" primer, the Federal 215 was designed for this very purpose. Remington 7 - The only primer specifically marketed by Remington as "benchrest" quality. NOTE: Values in chart are based on 15-Shot strings. Remington - 209. Seating the Large Rifle primers in a standard Large Pistol pocket may cause high primers . $ 249.99. 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. Thanks again for the excellent write-up and work! His varmint bullets are absolutely fantastic. We just wanted to 22661. 0000053794 00000 n 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. 0000015334 00000 n Primer with Smallest Group Size: Remington 9 LR (0.43 average, three 5-shot groups) I can tell you CCI BR2's give a little less velocity and better SD numbers than Federal 210M which gave a little less velocity and better SD numbers than Remington 9 1/2 with the same powder and cartridge. I learned Cci 400 and cci 550 are the same! They can cause primer piercing within stout loads in .223 Remington applications. Fiocchi 616 Shotshell Primers #209 | 1,000 Count $ 89.99. Keep them all the same. Primer with Highest ES/SD: Remington 9 M Magnum (47/14.0 fps) 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. Sep 9, 2009. So, don't take this as gospel but as a rough indicator. 506 0 obj <> endobj Since then almost every company has changed their primers. $5.03. Come join the discussion about performance, gunsmithing, troubleshooting, reviews, accessories, classifieds, and more! - 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. Small pistol and rifle primers utilize a cup 0.175" in diameter, while large pistol and rifle primers measure 0.210" across. In bolt action rifles, not semis. What is the pressure of a .44mag? 0000027640 00000 n In fact, from testing I and others have done, it almost seems to be capricious in nature, and therefore unpredictable as to which primer(s) might be the best alternatives to test when one is not giving satisfactory results. 338 Lapua size. 5180 meters per second for Azide, 5200 meters per second for Styphnate.3. Of the others, there WAS a relation between weight and power. <<917A3329DAD4B341BF9A2FBBF1E535ED>]/Prev 194532/XRefStm 1395>> The testing was apparently done with a homemade ballistic pendulum, which left a lot to be desired. The brass colored wolf primers always fire fine in my bolt guns (and in my ar15 as well). Get a Remington License Plate Frame for $1 with ammo purchase. 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. 0000054368 00000 n This is on a DMS (don't mean squat) scale. Let us start with Large Rifle Primers (LRP) vs Large Pistol Primers (LPP). is a double base powder, same bullet and brass. Federal Large Rifle Magnum #215M Gold Medal Match Primers | 1,000 Count. I thought wolf and tula were unobtanium via Russia? Remington Shotshell Primer All Gauges. Yeah yeah yeah, and matchkings won't kill a deer. Buy in store-Limit 2. Within every Remington primer is a group of subcomponents assembled to exceptionally tight tolerances. The following are the results of the 25-06 Remington, shot 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. $8.09. For a better experience, please enable JavaScript in your browser before proceeding. The rifle has a 26-inch barrel. That article featured actual pressures changes in identical charge weights using Lake City Match brass, Sierra 168 grain Match Kings and 40.5 grains of IMR-4895. the frozen ones. Fiocchi Large Rifle Primers. Lots of people had good luck with them. I wish I had the original range data, but it's long gone. Great info. 2.6-3.5 .2090, 18 Fed Match GM150M 3.05 2.6-3.7 .2299. What is the pressure of a .44mag? CCI 400 primers are designed for .22 Hornet, .218 Bee, .219 Zipper, and .222 Remington loads: NOT for .223 Remington! 30H32. Buy Reloading > Components > Primers - Gun City are the leading firearms experts in New Zealand. Between these two extremes are Large Rifle primers of almost any brisance level. Those extra heavy tended to be stronger, and light were weaker. It was topped with a Leupold 6.5-20X scope in Leupold Founded by Frank Galli in 2000, Snipers Hide has been offering informational videos, podcasts, and other support to its users in one location. All Primers have a different Brisance. were of 50 when limited amounts were available. It was such a tedious task that I abandoned my original plan of also doing pistol primers. If you are to use the taller Large Rifle primer, we recommend reaming the primer pocket deeper (.125"-.132"). xref http://www.serveroptions.com/ubb/Forum6/HTML/003275.html, [This message has been edited by Dutch (edited 02-08-2002).]. Thats counter-intuitive and its odd that Rems were at opposite ends of the speed spectrum among ALL primers tested. 14 Likes. Mar 13, 2022. Here are the results of a test done to determine the brisance of primers. I wanted to see if anyone else has my experience with wolf primers which is contrary to the notes in the OP. At the other end of the cartridge scale, 2.7 grains of Bullseye, a 148-grain lead wadcutter, and regular Small Pistol primers make up my .38 Special target ammo. 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 0000007461 00000 n LR = Large Rifle . Primer Cross Reference Chart 4050 S. Clark St., Mexico, MO 65265 Grafs.com 800-531-2666 CCI Federal Fiocchi Remington Winchester The only thing they changed was the primer. The following loads are with 45.2 grains of BL-C 2, same Closed the bolt and off she went. We had to stop our test at this stage, as our TRG-41 got average velocities and MV consistency. In firearms and artillery, the primer (/ p r a m r /) is the chemical and/or device responsible for initiating the propellant combustion that will push the projectiles out of the gun barrel.. P. Plinker147 Well . Even though they dont recommend it? Warning: Some published data calls for Large Rifle primers, though this brass was designed for, and most data is for Large Pistol primers. Three shot groups. 2.7-3.5 .2406, 17 Federal 150 LP 3.11 })(); To comment on a post, click Post Title or "Comment" Link. Five round with the RWS primers hang fired, including 2 of 33. 0 I have Federal 210 primers(only 30 or so) but my local store also has Fed 210M primers. And, NO! 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. http://www.sksboards.com/smf/index.php?topic=56422.0, http://www.mpzflame.ru/production/primers/, www.sinclairintl.com/product/11248/Primer-Pocket-Tools, https://www.rcbs.com/priming/bench-mounted/automatic-priming-tool/16-9460.html, The Snobbiest Town in The Snobbiest State in the N, Fiocchi, Ginex, Murow Small Rifle Primers, Experience 223 Remington. shoot them as a group, noting both the velocity and the accuracy, and compare Primers are tested for reliability from -20 degrees F to +150 degrees F. Large rifle primers all appear to have the same cup thickness, no matter what the type. 0000153414 00000 n LPM = Large Pistol Mag . I'm am not doing this again! Dev . 3.2-5.6 .5171, 15 KVB 45 LP Russian 3.89 3.3-4.2 This another thing to consider in shooting. The ES/SD numbers will therefore be higher than is typical with five-shot strings. NRA Member..SWCA Member..Semi-Retired, But Not Dead Yet. temperatures. 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. . Most basic there are large rifle primers. A final part of the test took a small number of the best performers and ran them in my primary 155.5gn Berger BT Fullbore / IMR-8208 XBR load without the MagnetoSpeed on to see what they did to groups without a load-retune against my usual CCI-BR4 load and to see if they would cope OK with 60,000 psi pressure. The Rem's had some very wild shots high and low. 10.3x60mm Rimmed LR Swiss 10mm Auto LP 11x59mm Rimmed LR French Gras 43 Mauser 17 Hornet SR Listed From Fastest to Slowest: 1 NORMA R1 36 Winchester WSF. 0000015039 00000 n see how these components would perform under the conditions stated here. _gaq.push(['_setAccount', 'UA-6323545-2']); Thanks, DR. I have not measures themperhaps your not seating them fully? The following are the results of a 308 Winchester, shot in things might turn out. I am currently shooting CCI BR2 primers in my .25-06, but feel like I may not be shooting a hot enough primer. %%EOF It confirms what many of us have known for a long time. With those caveats: Forgot to add: there is no difference between the Fed 210 and the 210M except that the 210M is their match primer. 547 0 obj <>stream This is an important test, with significant findings. groups. Their magnum LR primer is the F215. 200 Large Rifle Primers - 100 Count. The first "magnum" primer, the Federal 215 was designed for this very purpose. Posted: 5/29/2018 9:45:54 PM EST. This testing was done to try and rank primers by power (brisance). By The Copper Pill. Federal Champion Centerfire Small Rifle Primer - 100 Ct. No media assets available for preview. The standard pocket for a Large Pistol primer is somewhat shallower than its Large Rifle counterpart, specifically, 0.008 to 0.009 inch less. Click Photo to read full test results in Target Shooter Magazine. His subsequent usage of Winchester Large Rifle standard lit all his powder. And small you have Magnum. AR15.COM is the world's largest firearm community and is a gathering place for firearm enthusiasts of all types. average of all the 4 groups above it. Up to 6,000 psi difference just by changing primer brands. It is relative to this set of tests and this tester. Do not use these charts for load development. 0000054449 00000 n McMillan synthetic stock. I like the Wolf/Tula also because there a couple .0001s larger diam. However, if the trends among the primers you tested hold true across a wide variety of different powders and cartridges, it would greatly facilitate selecting a small number of different primers to keep on hand to test in the event that the first choice was unsatisfactory. The cartridge remains one of the few standard-issue rimmed . . Primer Testing Reference. to the 30-06. You will have match. $47.99: NA: Notify: Midway: Winchester Large Rifle Magnum Primers 8-1/2M. Check With Your Local Ammo. In Winchester testing labs, primers are constantly and rigorously tested for consistency and sensitivity at temperatures and conditions far beyond the range of normal usage. All the following loads were with the Berger 85 grain Are there any primer hotness charts here? CCI BR2 Large Rifle Primer 100-Pack $ 13 99 13 dollars 99 cents. Results are much closer than with the LR primers and again there was a surprise winner (CBC Magtech 7 1/2). Interesting and informative article but it raises a couple questions in regards to Rem 6 1/2 that I've been unable to answer this far. What changed about the 6 1/2 to suddenly make it suitable only for low pressure cartridges? And small rifle primers within the large. Thank you, Wolf/Tula Small Rifle 223 SR223 - #KVB-223M "This is the newest primer available in the Wolf line. Federal Small Rifle Primers (Champion) 1000/Box $219.99; Notify Me When Available; Brand: Federal; Item Number: 205 BK; Take them with a grain of salt and as a guide only. Ive had a slam fire. Virtually all primers today are made using either Lead Azide or Lead Styphnate as the priming compound. @(aO 0{!{:8:@T @1fpQ{3W=97,_:Xr"Ck&efS cH Se We used RWS match brass, 41.2 grains of VVN 140, and the Sierra 168 When you purchase through links on our site, we may earn an affiliate commission, which supports our community. Reply. Despite the nomenclature, this primer is appropriate for some extremely high pressure pistol cartridges, such as the .221 Fireball and the .357 Maximum. I just remembered people liking them. var _gaq = _gaq || []; way up the neck. The biggest surprise to me came from an elderly (at least 10 years) lot of Czech Sellier & Bellot standard caps with an ES of 12 and SD of 3.1 fps, way below those of the nearest competitor. But rules of thumb aren't perfect, and plenty of cartridges use charges from 55 grains to 65 grains .30-06, .270 Win. The rationale for doing side-by-side tests is to see what effect primer choice has on ballistics, i.e. 100. 5 Alliant e3 40 Ramshot True Blue. Federal Gold Medal Large Magnum Rifle Primer - 100 Ct. $9.39. Lauries findings will doubtless influence many hand-loaders who hope to produce more consistent ammunition, or achieve better accuracy. 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 1.09K Views. 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. Dont know why they tested 210M primers as they seem to have gone the way of the passenger pigeon. LP = Large Pistol . I guess what my question boils down to is whether you think the range of primer performance you observed in your test here would carry over to other cartridges and powder selections. 0000002349 00000 n It has a 27-inch barrel, and we installed a A few Weighing Primers: I did some test weighing and found the bench rest had virtually no variations. Three shot groups. CCI "APS" Large Pistol Primers Strip No. This extensive test is an important contribution to the knowledge base of precision shooting. 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js'; My Components; My Loading Data; All User Loading Data; Components . Interesting that the CCI BR2 was running hotter than the CCI 200. All cases for each group 0000014925 00000 n Remington says the compound is the same as the 6, but with a thicker cup. A larger sweet spot means more reliable ignition in guns that produce off-center hits. CCI 350 Magnum Large Pistol Primers 100-Pack $ 6 99 6 dollars 99 cents. 3 VihtaVuori N310 38 IMR, Co Hi-Skor 800-X. It is beyond question that switching primers can often improve (lower) ES/SD with a given load. That is how I came up with the results. CCI primers offer the reloader clean, reliable ignition. LP = Large Pistol LPM = Large Pistol Mag SR = Small Rifle LR = Large Rifle LRM = Large Rifle Mag BLR/BSR = Berdan (not available) Primer Size and Bullet Diameter Chart - 2 4050 S. Clark, Mexico, MO 65265 www.grafs.com 800-531-2666 32 Short Colt .313 SP 32 Winchester Special .321 LR 32-20 WCF .312 SR 32-40 WCF .320 LR 325 Winchester Short . Large Rifle = LR, Large Rifle Magnum = LRM, Large pistol =LP, Brand/type Power Average Range Std. Large Rifle Primers; Shotshell Primers; Best Selling In PRIMERS. Large rifle primers - which measure about .128 inches in height and .212 inches in width. Add to Wishlist. 0000077042 00000 n . So, the short version is, use the primer recommended in the recipe. 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. Stronger hit is probably more consistent. From hunters and military members, to competition shooters and general firearm enthusiasts, we welcome anyone who values and respects the way of the firearm. Not that I have found, and why I said "nothing". Rifle Calibers; Rifle Recoil Table; Handgun Caliber Chart; Handgun Recoil Chart; Caliber Comparisons; Ammo Size Chart; Shot Size Chart; . Also, though I did not retain the article, some years ago I recall an article in Shooting Times that addressed the hotness of primers. I think we have enough data above to get some sort of idea of how the 3 frozen overnight. Equipment reviews (.243 bullets, 30BR cartridge, 6mm Norma Improved, gun barrels, powders, primers, gunstocks, dies), accurizing, 1000yd ranges, ballistics . FWIW, Dutch. 0000000016 00000 n RWS, CCI BR2, Federal 210M, Federal 210, .2232, 16 CCI 300 LP 3.18 work up a load from a safe, published starting load. 6,5 to 9,3 mm: 100: 10: 33: 18,4: 40,5: Percussion caps. So my question is whether you would expect to see a very similar trend among the primers you tested with other cartridges and/or bullet weights commonly used in F-TR or F-Open? We are here to talk about primers. of those horrible looking plastic stocks. Thanks OP for posting. (6 1/2 cup thickness is.020, 7 . Are Wolf Primers still consistent? 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. When pkts start getting loose, switch to them and get couple extra firings. We thought of doing the test on 4 different case sizes. Freedom Is Never Free. Since these were readily available, I chose these two primers for use in this test. Some of Lauries results may surprise you. Copyright 2000-2023 24hourcampfire.com, Inc. All Rights Reserved. Powder Burn Rate Chart; Primer Manufacturer Chart; Shellholder Chart; Bullet Abbreviations; User Loading Data. Primer Size Chart . For this we would leave some loaded rounds in the freezer, and Winchester Reloading Small Pistol Magnum Primers. Type: Small Rifle Match. A homemade test of some primers that's interesting : Note the author says it's DMS (doesn't mean squat). We have found the The barrel was 24 inches long. I noticed they listed James Calhoon in that article. Gold Medal Centerfire Primer .205. All the following groups were 3 shots at 100 yards, I wrote 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. Every serious hand-loader should definitely read the full test results to understand Lauries methodology and get all the details. load have been discussed many times before. Standard deviation . [ARCHIVED THREAD] - Primer burn rate(?) (Depends on whether the M in the Wolf name is for Match or Magnum.) $115.00. 091014. Interesting read, thanks! Depending on your needs and expectations, they may be worth the extra cost. effects on this. A different order between a few wouldn't surprise me in the least - especially if I did it all again with a different standard load. 0000001728 00000 n 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.