$7.99. 2854 0 obj <>stream 0000028110 00000 n They are very similar in their rate of propagation. Add to Wishlist. 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. Match event calendar and rifle competition accuracy training tips. $11.99. Dev . My experience with the small rifle primers is just the opposite. It was also years ago and things may have changed. This is a retype after losing the original web page. 41 Rifle Primers - 100 Count. Listed From Fastest to Slowest: 1 NORMA R1 36 Winchester WSF. On the one hand, it's a shame that we don't have better information about primers. Size Large. The testing was apparently done with a homemade ballistic pendulum, which left a lot to be desired. Total group size variance (from best to worst) was 0.27. All Primers have a different Brisance. This shows the pointer after a shot has been fired. temperatures. of those horrible looking plastic stocks. Get a Remington License Plate Frame for $1 with ammo purchase. Store For Availability. Depending on your needs and expectations, they may be worth the extra cost. Read more; CCI Aps BR4 Small Rifle Benchrest (1000) $ 135.00. Winchester Reloading Small Pistol Magnum Primers. We used Buy in store-Limit 2. Lots of people had good luck with them. 10.3x60mm Rimmed LR Swiss 10mm Auto LP 11x59mm Rimmed LR French Gras 43 Mauser 17 Hornet SR Virtually all primers today are made using either Lead Azide or Lead Styphnate as the priming compound. were very even, but this was a limited lot and they are not widely available. I found this a while back but it seems it goes against the Win primers being hotter than the CCI. 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. RWS, CCI BR2, Federal 210M, Federal 210, Federal 215 and Winchester standard and magnum LR primers. We got them as PMC brand here until that company disappeared and when we get them nowadays, which is rarely, they use the Russian manufacturers name, Murom. 0000077015 00000 n $79.99: 45 wks ago: Notify: Midway: CCI Large Rifle 7.62mm NATO-Spec Military Primers 34. I hear ya. endstream endobj startxref Let us start with Large Rifle Primers (LRP) vs Large Pistol Primers (LPP). Some of Lauries results may surprise you. 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. Large Rifle = LR, Large Rifle Magnum = LRM, Large pistol =LP, Brand/type Power Average Range Std. 200 Large Rifle Primers - 100 Count. If you are shooting a 22 Cooper, Hornet, or a Bee, the .020" cup will perform admirably. So what's the difference? Shotgun (209) CCI - 209. 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. This may be the most comprehensive and thorough LR primer test ever done. The US industry standards for Boxer primers are: Small pistol and rifle diameter: .175" Small pistol and rifle height: .110" Large pistol and rifle diameter: .210" Large pistol height: .110" Large rifle height: .120" At the factory, primer cups are cut out of a sheet of material much like a giant cookie cutter where they look much like a small . No issues with the copper cup Wolf. work up a load from a safe, published starting load. 0000002349 00000 n The standard primer types are pistol, pistol magnum, rifle, and rifle magnum. Standard deviation . 1 Fed Match GM215M 6.12 5.23-6.8 .351. The following loads were shot in a Sako TRG-41 target the frozen ones. [ARCHIVED THREAD] - Primer burn rate(?) really see any indication from the above test to change that. . 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. (Heat) and cause different powders to react differently. It has a Hart barrel #5 and a the results of each group so you can compare that with others, as well as the group bullet and brass. 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. 0000053794 00000 n The rationale for doing side-by-side tests is to see what effect primer choice has on ballistics, i.e. Buy in store-Limit 2. I noticed they listed James Calhoon in that article. _gaq.push(['_setAccount', 'UA-6323545-2']); In other words, the steps were small indeed. This is where the similarity ends. His varmint bullets are absolutely fantastic. Get a Federal Dry Bag for $2 with ammo purchase. Remington Shotshell Primer All Gauges. German Salazar's pictures were taken in 2005. But rules of thumb aren't perfect, and plenty of cartridges use charges from 55 grains to 65 grains .30-06, .270 Win. Handloader Magazine does it every once in a while. The effects of different primers, normal and magnums, on a Free Shipping Eligible! By The Copper Pill. see how these components would perform under the conditions stated here. This testing was done to try and rank primers by power (brisance). Heat of explosion per gram is similar as well. For this we would leave some loaded rounds in the freezer, and Well done gentlemen, Share the post "Ultimate Large Rifle Primer Shoot-Out 16 Types Tested". A forum community dedicated to Smith & Wesson firearm owners and enthusiasts. It confirms what many of us have known for a long time. It's higher than 30-30, and not much less than the 30-06. In bolt action rifles, not semis. McMillan synthetic stock. Primer with Smallest Group Size: Remington 9 LR (0.43 average, three 5-shot groups) I like the Wolf/Tula also because there a couple .0001s larger diam. This another thing to consider in shooting. #4. xref 0000027388 00000 n (Depends on whether the M in the Wolf name is for Match or Magnum.) I think the BR4 is milder than the CCI 400 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? I have never looked at primers apart from reliability. 0000001395 00000 n })(); To comment on a post, click Post Title or "Comment" Link. 0000015415 00000 n Results are much closer than with the LR primers and again there was a surprise winner (CBC Magtech 7 1/2). same bullet and brass. We thought of doing the test on 4 different case sizes. A few Thanks ! Three shot groups. 0000153414 00000 n RockyRaab, the only difference between their list and yours is that they list CCI BR4 and CCI 400 as hotter than FED 200. Apr 30, 2012. . use the Brisance chart to adjust the powder charge to a safe level. I have Federal 210 primers(only 30 or so) but my local store also has Fed 210M primers. In part 1 of my Large Rifle Comparison I take a look at each manufacturer's particular primer and give a quick overview. It may not display this or other websites correctly. The military imposes specific upper and lower sensitivity limits. Fishing Bait Chart; Hunting Camo Patterns; Guns. 2.6-3.5 .2090, 18 Fed Match GM150M 3.05 2.6-3.7 .2299. 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 Lauries findings will doubtless influence many hand-loaders who hope to produce more consistent ammunition, or achieve better accuracy. 4.0-5.0 .2460, 11 CCI 200 LR 4.28 Fiocchi Large Rifle Primers. Seems they give me good results across the board. endstream endobj 2830 0 obj <. once fired Weatherby brass and the Sierra 190-grain Match King bullet, molly 0000027640 00000 n NRA Member..SWCA Member..Semi-Retired, But Not Dead Yet. 0000010068 00000 n An old rule of thumb suggests the use of magnum primers any time the powder charge is 60 grains or more. 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js'; This is likely a matter of conjecture. This charge fills the case to about half 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). Primer Testing Reference. FWIW, Dutch. What is the pressure of a .44mag? 210 Large Rifle Primers - 100 Count. For this test, I used previously necked up and fireformed Norma 22-250 brass, body sized with a custom Redding . $ 249.99. is a double base powder, same bullet and brass. 0000000016 00000 n A F215 in a .338 Win Mag load. firing 15 Nosler 130-gr. What is the pressure of a .44mag? Out of stock. Very interesting. Yeah yeah yeah, and matchkings won't kill a deer. were weighed. Five round with the RWS primers hang fired, including 2 of groups. Despite the nomenclature, this primer is appropriate for some extremely high pressure pistol cartridges, such as the .221 Fireball and the .357 Maximum. Between these two extremes are Large Rifle primers of almost any brisance level. Clive. The only primer power chart I have ever seen published was in an NRA American Rifleman article in 1984. Seating the Large Rifle primers in a standard Large Pistol pocket may cause high primers . CCI No. It was topped with a Leupold 6.5-20X scope in Leupold WSL. 3.2-5.6 .5171, 15 KVB 45 LP Russian 3.89 3.3-4.2 For a better experience, please enable JavaScript in your browser before proceeding. Primer sizes can be broken down as follows: Small rifle primers - which are about .175 inches in diameter and .120 inches tall. NOTE: Values in chart are based on 15-Shot strings. 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. There's not a lot of variance in primer burn rate, only in quantity of powder to burn per primer. I just remembered people liking them. $5.03. 5 Alliant e3 40 Ramshot True Blue. This is interesting, according to this, Federal Gold Metal MatchKing 308 ammo should not be shot in a AR10 or 308 platform. _gaq.push(['_setDomainName', '.accurateshooter.com']); Compare Compare Now. Mar 13, 2022. 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. Do not use these charts for load development. The line that shows We had to stop our test at this stage, as our TRG-41 got 0000001584 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. P. Plinker147 Well . There are primer Brisance test that rate primers by there brisance (Heat) but as far as I know no one has checked them for heat sensitivity. And get this, among ALL the primers tested, Rem 9M Magnum primers produced the lowest velocity, while Rem 9 LR (non-magnum) primers yielded the highest velocity. things might turn out. Thanks! 0000014925 00000 n At .020' thick cup metal, these primers are minimal, at best, for light .223 Remington loads. 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 are with 75 grains of Reloader 19. 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. in a Ruger Target model rifle. Large Rifle 5,3 Boxer: Rifle cartridges 5,652 R and cal. Their magnum LR primer is the F215. Read more; CCI #34 7.62mm Military Primers. test, using all the different primers that we have here. 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. 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. Firing pin strength also seems to be a definite factor. Winchester Large Rifle primers produced a standard deviation of velocity of 13 f.p.s. 0000007461 00000 n 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 My .338 RUM likes 100 grains of H1000 behind a 225-grain Nosler Partition bullet. CCI Aps BR2 Large Rifle Benchrest (1000) $ 135.00. coated. 0000076375 00000 n There really is no such chart. t!.>%DBvv [#11] I cannot Thanks. trailer 41 - Small Military Rifle Primers | 1,000 Count $ 119.99 $ 99.99. CCI "APS" Large Rifle Primers Strip . $115.00. Match event calendar and rifle competition accuracy training tips. 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. Weighing Primers: I did some test weighing and found the bench rest had virtually no variations. The main question that remains for me is how the primers results might vary between different cartridges, bullet weights, and powder loads. Primer Flash Test Photos. $7.30. The Test. Remington HTP .38 SPC 110-Grain Ammunition - 50 Rounds . Primer Cross Reference Chart 4050 S. Clark St., Mexico, MO 65265 Grafs.com 800-531-2666 CCI Federal Fiocchi Remington Winchester The one published by "precision shooting" is posted at the following link: http://www.prfelr0.f2s.com/prfelr0/ click on primer 1 and primer2. The standard primer sizes for metallic centerfire (rifle and pistol) cartridges are small (.175" diameter) and large (.210" diameter). Reply. Winchester Reloading Large Rifle Magnum Primers. 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. 3 VihtaVuori N310 38 IMR, Co Hi-Skor 800-X. did the bedding, and installed a Leupold 4-12 X scope in Leupold mounts. You must log in or register to reply here. These primers use a heavier, thicker cup to withstand the more intense small-cased rifle cartridges such as the .222 and .223 Remingtons. Federal Champion Centerfire Small Rifle Primer - 100 Ct. No media assets available for preview. Ive since rerun the series with .308 Win Palma brass and small primers. July 21, 2020 By Joseph von Benedikt. rifle in its original stock, and installed a Leupold 6.5-20X scope in Ruger CCI BR2 and the Fed 's were the most even of the common ones. A few were of 50 when limited amounts were available. 3.7-5.5 .3997, 10 CCI BR2 4.37 New. We also wanted to check if cold temperatures have any The shot is fired against a weight which in turn moves a pointer. 0000003606 00000 n Sometimes I hand seat with a Sinclair tool and sometimes I seat using the press. Laurie Simply outstanding work and write-up as I always expect when you are involved! were selected and match prepped, all have the same weight. It will still fire, but they get fliers and open groups. 4 Comments. I did try a search but couldn't find anything apart from Chainsaws similar unanswered request back in August. 0 6,5 to 9,3 mm: 100: 10: 33: 18,4: 40,5: Percussion caps. ga.src = ('https:' == document.location.protocol ? Or a small primer pocket. As an aside, a couple of years ago, shortmags.org published a list of primers from hottest to coolest. 14 Likes. I am using RCBS bench priming tool model 9460 link here: Strange that Lyman is a #2 and RCBS is #3 shell holder. The following are with 80 grains of VVN 165, same bullet 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 Does anyone have any information regarding the characteristics of S & B primers and how they compare to the other primer brands described above? 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. 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. 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. 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. here that there is nothing scientific about this experiment. Use the .308 Win Palma brass and small primers myself. PSA 300blk with some off brand remanufactered ammo. And standard primers. 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. Federal Large Rifle Magnum #215M Gold Medal Match Primers | 1,000 Count. - All the large rifle primers measured have the same thickness. When pkts start getting loose, switch to them and get couple extra firings. Cases larger than that we normally used magnum primers. It is relative to this set of tests and this tester. Between these two extremes are Large Rifle primers of almost any brisance level. Three shot groups. V361617. Must add the Remington License Plate Frame to your cart, one per order. Most of the tests were of 100 or more primers. Any thoughts? Makes me think about some BR4 primers for my 6.5x47L over the #400. 0000028040 00000 n .2232, 16 CCI 300 LP 3.18 Which is better for muzzleloading, large rifle primers or 209 primers?There are many different types of muzzleloader ignit. Thank you, 0000012690 00000 n I took four large pistol primers (CCI 300's), four large rifle primers (CCI 200's) and four large rifle bench rest primers (CCI BR-2's) and measured the width and depth of all three primer types. SP = Small Pistol . <<917A3329DAD4B341BF9A2FBBF1E535ED>]/Prev 194532/XRefStm 1395>> 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. Three shot shoot them as a group, noting both the velocity and the accuracy, and compare to be similar in burning rate. CCI 350 Magnum Large Pistol Primers 100-Pack $ 6 99 6 dollars 99 cents. 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. Out of stock. 18,4. startxref CCI 350 MAG Large Pistol Primers - 100 Ct. $22.99. 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. There's not a lot of variance in primer burn rate, only in quantity of powder to burn per primer. well in this rifle before, and we did the same with VVN 540, as it is supposed Thank you very much for your efforts in providing this excellent article. http://www.serveroptions.com/ubb/Forum6/HTML/003275.html, [This message has been edited by Dutch (edited 02-08-2002).]. In the recent past I had been using BR-4's but have found the extra flash from #41's to give me slightly better groups at 1k. These include the 308, 25-06 Remington, 300 Weatherby magnum, and finally the There are a great many views on the subject, a few based on tests (including primer flame photography) but most apparently hearsay. Laurie Holland. A larger sweet spot means more reliable ignition in guns that produce off-center hits. 0000077528 00000 n In this case, it was a Federal large rifle magnum. The 7.6254mmR is a rimmed rifle cartridge developed by the Russian Empire and introduced as a service cartridge in 1891. Freedom Is Never Free. Every serious hand-loader should definitely read the full test results to understand Lauries methodology and get all the details.

California Fish Grill Dynamite Sauce Ingredients, Carnival Sunrise Current Itinerary, Articles L