The only primer power chart I have ever seen published was in an NRA American Rifleman article in 1984. 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. Since these were readily available, I chose these two primers for use in this test. CCI 350 MAG Large Pistol Primers - 100 Ct. $22.99. Shotgun (209) CCI - 209. The LRP is at least .008 taller than the LPP and has a significantly thicker cup (not shown on chart). I wish I had the original range data, but it's long gone. July 9, 2018. McMillan synthetic stock. #4. Five round with the RWS primers hang fired, including 2 of It stands to reason that such cusp cartridges, as I like to call them, would have . 0000053794 00000 n 338 Lapua size. You will receive an email every Friday morning featuring the latest chatter from the hottest topics, breaking news surrounding legislation, as well as exclusive deals only available to ARFCOM email subscribers. Mother of All LR Primer Tests Large rifle primers - which measure about .128 inches in height and .212 inches in width. Winchester Reloading Large Rifle Magnum Primers. 300 | 1,000 Count $ 42.99. This is more visual and tells a good story too. This means a LRP will not seat flush or below the face of the case head in a pistol cartridge . All cases for each group (6 1/2 cup thickness is.020, 7 . Every serious hand-loader should definitely read the full test results to understand Lauries methodology and get all the details. And, NO! Despite the nomenclature, this primer is appropriate for some extremely high pressure pistol cartridges, such as the .221 Fireball and the .357 Maximum. Handloader Magazine does it every once in a while. Out of stock. $7.30. From hunters and military members, to competition shooters and general firearm enthusiasts, we welcome anyone who values and respects the way of the firearm. 3.2-5.6 .5171, 15 KVB 45 LP Russian 3.89 3.3-4.2 And standard primers. Good read! CCI 350 Magnum Large Pistol Primers 100-Pack $ 6 99 6 dollars 99 cents. German Salazar's pictures were taken in 2005. 0000077528 00000 n 5180 meters per second for Azide, 5200 meters per second for Styphnate.3. Primer Flash Test Photos. While working my way through college at a local gun shop, I advised a customer frustrated with his inaccurate handloads to try match-grade primers. CCI 300 STD Large Rifle Primers - 100 Ct. No media assets available for preview. The Fora platform includes forum software by XenForo. This is where the similarity ends. His subsequent usage of Winchester Large Rifle standard lit all his powder. My experience with the small rifle primers is just the opposite. 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. 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 Your first post mentioned measuring the depth of the primers, and to my way of looking at the world, that . Free Shipping Eligible! $11.99. Lee Reloading Auto-Prime Hand Priming Tool. 506 0 obj <> endobj Quest for Less Vertical Six Primer Types Tested at 500 Yards, Vertical Dispersion Test Six Primer Types Tested at 500 Yards, Primer Availability Report Wolf Primers Have Arrived, Primer Comparison Testing with 6 BRA at 500 Yards. Bullets; Primers; . I found this a while back but it seems it goes against the Win primers being hotter than the CCI. In other words, the steps were small indeed. GM205M. })(); To comment on a post, click Post Title or "Comment" Link. endstream endobj startxref The line that shows The Test. 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 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: . The following loads are with 41.2 grains of VVN 540, which This may be the most comprehensive and thorough LR primer test ever done. 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; . Keep to the lower end of reloading recommendations. We also wanted to check if cold temperatures have any Three shot groups. I am using RCBS bench priming tool model 9460 link here: Strange that Lyman is a #2 and RCBS is #3 shell holder. Remington Shotshell Primer All Gauges. Read more. average of all the 4 groups above it. This shows the pointer after a shot has been fired. SR = Small Rifle . 6,5 to 9,3 mm. It is a standard factory rifle, that came with one In bolt action rifles, not semis. Federal Small Rifle Primers (Champion) 1000/Box $219.99; Notify Me When Available; Brand: Federal; Item Number: 205 BK; So what's the difference? Size Large. Sierra 300 grain Match King bullet. Primer with Highest ES/SD: Remington 9 M Magnum (47/14.0 fps) Doesn't appear to work. 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. Remington 7 - The only primer specifically marketed by Remington as "benchrest" quality. Thanks, DR. Heat of explosion per gram is similar as well. Federal Champion No. Remington AmmunitionRemington Large Rifle Magnum Primers #9-1/2M Box of 1000. 22661. 2.7-3.5 .2406, 17 Federal 150 LP 3.11 Differences between primers are not equal - adjacent primers may be almost identical or much hotter/cooler. 200 Large Rifle Primers - 100 Count. 0000004308 00000 n 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. Out of stock. 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. Both are roughly the same diameter. 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.. This is the home made tester. Which is better for muzzleloading, large rifle primers or 209 primers?There are many different types of muzzleloader ignit. http://www.prfelr0.f2s.com/prfelr0/primers1.jpg, http://www.prfelr0.f2s.com/prfelr0/primers2.jpg. The pressure changed dramatically sometimes (8k-13k PSI). Dev . We thought of doing the test on 4 different case sizes. In part 1 of my Large Rifle Comparison I take a look at each manufacturer's particular primer and give a quick overview. CCI BR2 Large Rifle Primer 100-Pack $ 13 99 13 dollars 99 cents. The following are with 80 grains of VVN 165, same bullet 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. Founded by Frank Galli in 2000, Snipers Hide has been offering informational videos, podcasts, and other support to its users in one location. His varmint bullets are absolutely fantastic. Compare Compare Now. $7.49. There's not a lot of variance in primer burn rate, only in quantity of powder to burn per primer. . a custom Remington 700 we have built ourselves. 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 shot is fired against a weight which in turn moves a pointer. Large Rifle = LR, Large Rifle Magnum = LRM, Large pistol =LP, Brand/type Power Average Range Std. Three shot groups. New. Not that I have found, and why I said "nothing". Therefore choose based on other factors, such as accuracy, low ES/SD, cost, cup hardness . LP = Large Pistol . We picked this load because it shot reasonably 2854 0 obj <>stream Rifle primers use tougher cups than pistol primers because the firing pin blow of rifles is usually harder than the firing pin blow . of those horrible looking plastic stocks. 0000012690 00000 n You may not reproduce original text or photos without advanced permission in writing. 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. grains in, or a variety of combinations). These include the 308, 25-06 Remington, 300 Weatherby magnum, and finally the Posted: 5/29/2018 9:45:54 PM EST. The new Russian Out of stock. Equipment reviews (.243 bullets, 30BR cartridge, 6mm Norma. Dev. And standard both Magnum. 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 Match event calendar and rifle competition accuracy training tips. A good question Clive! Ballistic Tips paired with 58.0 grs. _gaq.push(['_trackPageview']); brass. Apr 30, 2012. bullet, 55 grains of Reloader 19, in Winchester brass. Ive since rerun the series with .308 Win Palma brass and small primers. A forum community dedicated to Smith & Wesson firearm owners and enthusiasts. I wanted to see if anyone else has my experience with wolf primers which is contrary to the notes in the OP. we will try it to see how it performs. Get a Remington License Plate Frame for $1 with ammo purchase. Most of the tests were of 100 or more primers. Large rifle primers all come with one brass thickness, a nominal 0.027" (unlike small rifle primers which vary from 0.020" to 0.025" depending on make/type). 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 used Lapua brass and the 0 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. I learned Cci 400 and cci 550 are the same! All 2:43 will have a large rifle . Thanks! All Rights Reserved. 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. 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? Makes me think about some BR4 primers for my 6.5x47L over the #400. 0000015151 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. Where are S&Bs sold without paying to special shipment? and .280 Rem., to name a few. Read more; CCI Aps Strips . Type: Small Rifle Match. NOTE: Values in chart are based on 15-Shot strings. .2232, 16 CCI 300 LP 3.18 Read more; CCI Aps BR4 Small Rifle Benchrest (1000) $ 135.00. 41 Rifle Primers - 100 Count. 'Berdan' and 'Boxer' layouts and primer components. Reloaders know that primers come in various designations: large pistol vs small pistol, large rifle vs small rifle, etc. The following loads with 63 grains of H870, same bullet and $8.09. Primer with Highest Velocity: Remington 9 LR (2815 fps) Editors Comment: Laurie shot three, 5-shot groups at 100 yards with each primer type. $5.19. Subscribe to our monthly Newsletter to receive firearm news, product discounts from your favorite Industry Partners, and more. Primer with Lowest ES/SD: Sellier & Bellot LR (12/3.1 fps) 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. Read more; CCI #34 7.62mm Military Primers. 10. Non-corrosive, all weather primers deliver fast, dependable ignition under any shooting condition. It is relative to this set of tests and this tester. 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. Both for 6.5 CM. I just remembered people liking them. For a better experience, please enable JavaScript in your browser before proceeding. CCI #250 Large Rifle Magnum Primers (1000) Rated 5.00 out of 5 $ 95.00. Thank you, hbbd```b``:"gI~ 2.l#0qd f$3|{ 4 I have never looked at primers apart from reliability. CCI No. This has been noted by some sharps shooters when they break a firing pin. Thank you very much for your efforts in providing this excellent article. 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? HTH, Dutch. Laurie loaded .308 Win ammo* with 16 LR primer varieties and then tested for average velocity, ES/SD, and group size. Large rifle primers all appear to have the same cup thickness, no matter what the type. only the velocity is the average of the three groups above it. Hi Laurie, your comment re S&Bs slack fit raises my question. (function() { 506 42 They are very similar in their rate of propagation. same bullet and brass. Mar 13, 2022. I thought this Those extra heavy tended to be stronger, and light were weaker. CCI No. Match King bullet, molly coated. Sometimes I hand seat with a Sinclair tool and sometimes I seat using the press. 0000015334 00000 n 0000014925 00000 n ga.src = ('https:' == document.location.protocol ? 547 0 obj <>stream The only thing they changed was the primer. We thought we would run our own Come join the discussion about performance, gunsmithing, troubleshooting, reviews, accessories, classifieds, and more! Second Media Corp., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. var _gaq = _gaq || []; Listed From Fastest to Slowest: 1 NORMA R1 36 Winchester WSF. Note the spreads. 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. groups. It was topped with a Leupold 6.5-20X scope in Leupold Can you in. Compare Compare Now. Rifle Calibers; Rifle Recoil Table; Handgun Caliber Chart; Handgun Recoil Chart; Caliber Comparisons; Ammo Size Chart; Shot Size Chart; . The first "magnum" primer, the Federal 215 was designed for this very purpose. PRODUCT No: TYPE OF PRIMER USED FOR PCS PER BOX I have not measures themperhaps your not seating them fully? CCI Aps BR2 Large Rifle Benchrest (1000) $ 135.00. 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. The following loads were shot in a Sako TRG-41 target Ive had a slam fire. shoot them as a group, noting both the velocity and the accuracy, and compare Powered by UBB.threads PHP Forum Software 7.7.5. <<917A3329DAD4B341BF9A2FBBF1E535ED>]/Prev 194532/XRefStm 1395>> 3 VihtaVuori N310 38 IMR, Co Hi-Skor 800-X. But if you cant spare the time right now, here are some highlights below: Primer with Lowest Velocity: Remington 9 M Magnum (2780 fps) On the 6mm BR forum a guy took a bunch of photos of different primers and measured the flame against a ruler to determine the aggressive rating of the primer. If the brass has a large. Compare Compare Now. On the other hand, if some of the primers that gave poorer results in your testing with a specific .308 load gave much better results with a different cartridge/powder/bullet weight, it would be much more difficult to make any general predictions that might allow a reloader to keep a stock of only two or three types on hand, one of which would be likely to give satisfactory results over a wide range of cartridges and powders. 41 - Small Military Rifle Primers | 1,000 Count $ 119.99 $ 99.99. 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 . 40,5. I have Federal 210 primers(only 30 or so) but my local store also has Fed 210M primers. Copyright 2000-2023 24hourcampfire.com, Inc. All Rights Reserved. were selected and match prepped, all have the same weight. Check With Your Local Ammo. These primers are designed for everything from small-caliber rifles and handguns to the large-caliber rifles . It may not display this or other websites correctly. to the 30-06. I finally had a primer fail, just last week. It will still fire, but they get fliers and open groups. $7.99. Primer Flash Test Photos. Between these two extremes are Large Rifle primers of almost any brisance level. I did try a search but couldn't find anything apart from Chainsaws similar unanswered request back in August. 4.0-5.0 .2460, 11 CCI 200 LR 4.28
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