The test stand used in the link would be a good way to do this because it doesn't need powder and only measures the primer itself. I'm am not doing this again! CCI 350 MAG Large Pistol Primers - 100 Ct. $22.99. A few $7.30. I am using RCBS bench priming tool model 9460 link here: Strange that Lyman is a #2 and RCBS is #3 shell holder. Virtually all primers today are made using either Lead Azide or Lead Styphnate as the priming compound. Dev . Very interesting. 0000054368 00000 n 33. RWS, CCI BR2, Federal 210M, Federal 210, The first "magnum" primer, the Federal 215 was designed for this very purpose. Very good read. The barrel was 24 inches long. We were using standard large rifle primers for all cases up Good read! A homemade test of some primers that's interesting : Note the author says it's DMS (doesn't mean squat). J E CUSTOM . 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. 506 42 Sierra 300 grain Match King bullet. You will have match. same bullet and brass. Interesting read, thanks! The new Russian The shot is fired against a weight which in turn moves a pointer. :u0RFH1r)F#a9nZh. Large Rifle Primers; Shotshell Primers; Best Selling In PRIMERS. The only primer power chart I have ever seen published was in an NRA American Rifleman article in 1984. CCI No. The following are with 80 grains of VVN 165, same bullet 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. I know everyone has a favorite, and although theyre really tough to get, I would really liked to see the Wolf LR-M in that mix. The first "magnum" primer, the Federal 215 was designed for this very purpose. Even though they dont recommend it? $12.99. Posted: 5/29/2018 9:45:54 PM EST. ALL Bulletin content is copyrighted, 2023 AccurateShooter.com. If you shoot a .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.Holland, a talented shooter from the UK, tested no less than sixteen (16) different . 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. This is on a DMS (don't mean squat) scale. Thanks! 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. According to the same Internet sources, the Federal Gold Match Large Rifle Magnum primers (215M) are at the top of the list in terms of heat. Lyman & Nosler classify this as a standard primer, but Hornady, Handloads.com, and Chuck Hawks classify it as a small rifle magnum primer. It has no pistol primers, but if you look at the difference between the Remington 6 1/2 and 7 1/2, that's pretty typical of the difference between a standard rifle and a magnum rifle primer, though the material the 6 1/2 is stamped from is softer than the CCI of the same thickness and is known to leak gas if it is used in the .223. Almost forgot, Saeed has some data too http://www.accuratereloading.com/primer.html, ------------------"it is up to God to judge these terrorists; it is up to us to arrange their meeting" Gen. Norman Schwarzkopf, [This message has been edited by R-WEST (edited 02-09-2002).]. There are a great many views on the subject, a few based on tests (including primer flame photography) but most apparently hearsay. Laurie Holland. And small you have Magnum. It seems to even out the ignition by eliminating a variable (sometimes with grains in and sometimes without of extruded Hodgdon H4831. We used If you are to use the taller Large Rifle primer, we recommend reaming the primer pocket deeper (.125"-.132"). 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. V361617. Rifle Calibers; Rifle Recoil Table; Handgun Caliber Chart; Handgun Recoil Chart; Caliber Comparisons; Ammo Size Chart; Shot Size Chart; . Credit should also be given to Target Shooter Magazine for publishing the results. Fishing Bait Chart; Hunting Camo Patterns; Guns. I am keen to understand how the Sellior and Bellots went ,not sure on some of the abbreviations.Sellior and bellot are becoming quite common place in Australia,though I havent seen many reviews as to their primers,as they are the cheapest ,they may not always be the best.currently running up loads of Swede using 2209 and Sierra 123hpbt. 5 Alliant e3 40 Ramshot True Blue. different case sizes. 0000076375 00000 n For example, would you guess that Sellier & Bellot primers had the lowest ES, by a significant margin? $ 249.99. We had to stop our test at this stage, as our TRG-41 got Does anyone have any information regarding the characteristics of S & B primers and how they compare to the other primer brands described above? Winchester works to make sure all primers are reliable, instant and precise. It may not display this or other websites correctly. ga.src = ('https:' == document.location.protocol ? 0000004445 00000 n endstream endobj startxref Winchester Reloading Small Pistol Magnum Primers. We re Closed the bolt and off she went. In bolt action rifles, not semis. CCI BR2 and the Fed 's were the most even of the common ones. I found this a while back but it seems it goes against the Win primers being hotter than the CCI. [#11] 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. July 9, 2018. Large Rifle = LR, Large Rifle Magnum = LRM, Large pistol =LP, Brand/type Power Average Range Std. The testing was apparently done with a homemade ballistic pendulum, which left a lot to be desired. for the 300 Weatherby magnum. Thanks OP for posting. Yeah yeah yeah, and matchkings won't kill a deer. . Lauries findings will doubtless influence many hand-loaders who hope to produce more consistent ammunition, or achieve better accuracy. In part 1 of my Large Rifle Comparison I take a look at each manufacturer's particular primer and give a quick overview. Most basic there are large rifle primers. Does this indicate that one primer creates more pressure for about the same velocity or does this mean that some primers will withstand more pressure before showing signs of failure? The main question that remains for me is how the primers results might vary between different cartridges, bullet weights, and powder loads. AR15.Com reserves the right to overwrite or replace any affiliate, commercial, or monetizable links, posted by users, with our own. Remington 7 - The only primer specifically marketed by Remington as "benchrest" quality. Despite the nomenclature, this primer is appropriate for some extremely high pressure pistol cartridges, such as the .221 Fireball and the .357 Maximum. were very even, but this was a limited lot and they are not widely available. So what's the difference? Read more; CCI Aps Strips . Rifle cartridges 5,652 R and cal. I don't have a link to the site , but 6mmbench rest.com or one of those type sites have extensive pages on standard primers. rintable Burn Rate Chart. were weighed. WHILE MAGTECH BRAND PRIMERS HAVE NOT BEEN IMPORTED AND OFFERED FOR SALE THROUGH AUTHORIZED CHANNELS FOR SEVERAL YEARS, THERE ARE STILL SUBSTANTIAL QUANTITIES REMAINING IN RELOADER'S INVENTORIES. Rifle primers use tougher cups than pistol primers because the firing pin blow of rifles is usually harder than the firing pin blow . Rated 4.80 out of 5 $ 105.00. Listed From Fastest to Slowest: 1 NORMA R1 36 Winchester WSF. Those extra heavy tended to be stronger, and light were weaker. When I use the press the primers are seated harder.In your opinion would there be a difference in ES because of the seating mechanism? Size Large. I use cci 400 for my AR with great success ! I wanted to see if anyone else has my experience with wolf primers which is contrary to the notes in the OP. Remington says the compound is the same as the 6, but with a thicker cup. Five round with the RWS primers hang fired, including 2 of There's not a lot of variance in primer burn rate, only in quantity of powder to burn per primer. Editors Comment: Laurie shot three, 5-shot groups at 100 yards with each primer type. And standard primers. 0000015151 00000 n Between these two extremes are Large Rifle primers of almost any brisance level. We used RWS match brass, 41.2 grains of VVN 140, and the Sierra 168 5.0 out of 5 star rating (5) I noticed they listed James Calhoon in that article. Out of stock. Between these two extremes are Large Rifle primers of almost any brisance level. 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. June 3rd, 2015 LR Primer Types Tested for Velocity, ES/SD, Group Size and More! 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. 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. We thought of doing the test on 4 different case sizes. coated. Mother of All LR Primer Tests Match event calendar and rifle competition accuracy training tips. 100. The LRP is at least .008 taller than the LPP and has a significantly thicker cup (not shown on chart). Shotgun (209) CCI - 209. Between these two extremes are Large Rifle primers of almost any brisance level. $8.09. Yeah yeah yeah, and matchkings won't kill a deer. Compare Compare Now. I am currently shooting CCI BR2 primers in my .25-06, but feel like I may not be shooting a hot enough primer. (6 1/2 cup thickness is.020, 7 . I thought this Store For Availability. If you are shooting a 22 Cooper, Hornet, or a Bee, the .020" cup will perform admirably. Gold Medal Centerfire Primer .205. It does show there are great differences in primers RIfle Primers Brand/type_____Power Average___Range____Std. All Rights Reserved. grains in, or a variety of combinations). As an aside, a couple of years ago, shortmags.org published a list of primers from hottest to coolest. Small pistol primers - which are about the same size as small rifle primers but designed specifically for handguns. German Salazar's pictures were taken in 2005. 0000002213 00000 n One of the frozen rounds with the CCI BR 2 hang fired. Sale! Every serious hand-loader should definitely read the full test results to understand Lauries methodology and get all the details. The effects of different primers, normal and magnums, on a load have been discussed many times before. Free Shipping Eligible! 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 hbbd```b``:"gI~ 2.l#0qd f$3|{ 4 It's higher than 30-30, and not much less than the 30-06. The Fora platform includes forum software by XenForo. . 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. 0000010068 00000 n 22661. I finally had a primer fail, just last week. The following loads were with 48 grains of VVN 550 powder, The following are with 75 grains of Reloader 19. JavaScript is disabled. Great article/op. Compare Compare Now. .2232, 16 CCI 300 LP 3.18 0000002481 00000 n His subsequent usage of Winchester Large Rifle standard lit all his powder. is a double base powder, same bullet and brass. 3 VihtaVuori N310 38 IMR, Co Hi-Skor 800-X. chart, http://www.shootingtimes.com/ammo/ammunition_st_mamotaip_200909/, http://www.castingstuff.com/primer_testing_reference.htm. 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. the 3 frozen overnight. 0000000016 00000 n I just remembered people liking them. 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 'Berdan' and 'Boxer' layouts and primer components. (The total velocity spread for all primers was 35 fps).
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