Buy in store-Limit 2. 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. Not that I have found, and why I said "nothing". 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. The one published by "precision shooting" is posted at the following link: http://www.prfelr0.f2s.com/prfelr0/ click on primer 1 and primer2. This is a retype after losing the original web page. Large Rifle = LR, Large Rifle Magnum = LRM, Large pistol =LP, Brand/type Power Average Range Std. Primers And Pressure - James Calhoon Since these were readily available, I chose these two primers for use in this test. 200 Large Rifle Primers - 100 Count. things might turn out. JavaScript is disabled. Are there any primer hotness charts here? #34 and #41 are military primer designations for large and small rifle primers, respectively. All the following groups were 3 shots at 100 yards, I wrote It may not display this or other websites correctly. Click Photo to read full test results in Target Shooter Magazine.. $ 249.99. This is more visual and tells a good story too. From hunters and military members, to competition shooters and general firearm enthusiasts, we welcome anyone who values and respects the way of the firearm. 50 BMG (BMG) CCI - No.35. I suspect they have a minor influence, but thats hunch not science! I did not put in the individual comments. In Stock : Primers : Large Rifle - shootingBot The amount of work involved to do the same test as you conducted herein would be immense, which is probably why it has never been published together as a single body of work. 0000027640 00000 n It's higher than 30-30, and not much less than the 30-06. Add to Wishlist. Large Rifle 5,3 Boxer: Rifle cartridges 5,652 R and cal. 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. It seems to even out the ignition by eliminating a variable (sometimes with grains in and sometimes without Smyth Busters: Can You Interchange Rifle & Pistol Primers? 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. 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? The effects of different primers, normal and magnums, on a Federal - 209A. 0 The Primer on Primers | CarolinaFirearmsForum All 3 round with the RWS primer had hang fired. Primers - Sellier & Bellot The cartridge remains one of the few standard-issue rimmed . Federal Primers | Sportsman's Warehouse All cases for each group 0000077042 00000 n Winchester works to make sure all primers are reliable, instant and precise. The following loads are with 45.2 grains of BL-C 2, same GM205M. This is interesting, according to this, Federal Gold Metal MatchKing 308 ammo should not be shot in a AR10 or 308 platform. Fiocchi 616 Shotshell Primers #209 | 1,000 Count $ 89.99. var _gaq = _gaq || []; For example, would you guess that Sellier & Bellot primers had the lowest ES, by a significant margin? There are a great many views on the subject, a few based on tests (including primer flame photography) but most apparently hearsay. Laurie Holland. That is how I came up with the results. Firing pin strength also seems to be a definite factor. It's higher than 30-30, and not much less than the 30-06. The following loads were with 48 grains of VVN 550 powder, _gaq.push(['_trackPageview']); Clive. in red which was frozen over night and then shot. 0000015151 00000 n 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). 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. trailer His subsequent usage of Winchester Large Rifle standard lit all his powder. WSL. 0000007461 00000 n The military imposes specific upper and lower sensitivity limits. Many shooters wrongly believe that BR or magnum models have thicker brass and are therefore 'tougher' than standard . SP = Small Pistol . Are Wolf Primers still consistent? 0000076375 00000 n 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 . Fiocchi Large Rifle Primers. http://www.serveroptions.com/ubb/Forum6/HTML/003275.html, [This message has been edited by Dutch (edited 02-08-2002).]. Primer Size Chart . I load those in hornet 222 220 swift and other varmint calibers. $7.49. 506 42 0000053794 00000 n 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 Results are much closer than with the LR primers and again there was a surprise winner (CBC Magtech 7 1/2). The Versatile .270 Winchester: Handloading Tips & Recipes Seems they give me good results across the board. The following are with 80 grains of VVN 165, same bullet For a better experience, please enable JavaScript in your browser before proceeding. 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. 547 0 obj <>stream 0000002213 00000 n 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. Dev. CCI 400 primers are designed for .22 Hornet, .218 Bee, .219 Zipper, and .222 Remington loads: NOT for .223 Remington! Federal 215 and Winchester standard and magnum LR primers. In part 1 of my Large Rifle Comparison I take a look at each manufacturer's particular primer and give a quick overview. Stronger hit is probably more consistent. A PRIMER ON PRIMERS | Sniper's Hide Forum [ARCHIVED THREAD] - Primer burn rate(?) Remington - 209. 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. The rifle has a 26-inch barrel. 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 Rem's had some very wild shots high and low. What is the pressure of a .44mag? %%EOF A good question Clive! Snipers Hide is a community of Snipers of all kinds, focusing on long range shooting, accuracy, and ballistics. 0000014925 00000 n 0000054368 00000 n - All the large rifle primers measured have the same thickness. Primer burn rate chart? | Shotgun Forum 0000028191 00000 n The first "magnum" primer, the Federal 215 was designed for this very purpose. Not that I've ever seen. <<917A3329DAD4B341BF9A2FBBF1E535ED>]/Prev 194532/XRefStm 1395>> This testing was done to try and rank primers by power (brisance). Get a Federal Dry Bag for $2 with ammo purchase. (function() { Primer with Smallest Group Size: Remington 9 LR (0.43 average, three 5-shot groups) 0000015264 00000 n Rifle primers use tougher cups than pistol primers because the firing pin blow of rifles is usually harder than the firing pin blow . RWS, CCI BR2, Federal 210M, Federal 210, There really is no such chart. 0000077528 00000 n By The Copper Pill. And, NO! CCI Primers | Cabela's Between these two extremes are Large Rifle primers of almost any brisance level. 40,5. mounts. 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).]. temperatures. Standard deviation . This has been noted by some sharps shooters when they break a firing pin. WSL. $5.19. If you shoot a .308 Win, or any cartridge that uses a Large Rifle (LR) primer, you should read an important article by Laurie Holland in Target Shooter Magazine. 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. I learned Cci 400 and cci 550 are the same! Both for 6.5 CM. Large Rifle Magnum Match (LRM MATCH) Federal - 215m. A F215 in a .338 Win Mag load. Large Rifle Primer Performance by Laurie Holland $5.03. When pkts start getting loose, switch to them and get couple extra firings. Can you in. 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. Handloader Magazine does it every once in a while. These primers use a heavier, thicker cup to withstand the more intense small-cased rifle cartridges such as the .222 and .223 Remingtons. Free Shipping Eligible! Three shot groups. The LRP is at least .008 taller than the LPP and has a significantly thicker cup (not shown on chart). CCI "APS" Large Pistol Primers Strip No. Mother of All LR Primer Tests Makes me think about some BR4 primers for my 6.5x47L over the #400. 2.6-3.5 .2090, 18 Fed Match GM150M 3.05 2.6-3.7 .2299. Those extra heavy tended to be stronger, and light were weaker. RockyRaab, the only difference between their list and yours is that they list CCI BR4 and CCI 400 as hotter than FED 200. Large Rifle Primer Comparison Part I - The Reloaders Network ga.src = ('https:' == document.location.protocol ? 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. CCI 300 STD Large Rifle Primers - 100 Ct. No media assets available for preview. LR = Large Rifle . So, don't take this as gospel but as a rough indicator. the 3 frozen overnight. Trying to decide which primers to buy next. 2.7-3.5 .2406, 17 Federal 150 LP 3.11 3.2-5.6 .5171, 15 KVB 45 LP Russian 3.89 3.3-4.2 FWIW, Dutch. No issues with the copper cup Wolf. The following are with 95 H 5010. Proud Member Of The NRA. Remington 7 - The only primer specifically marketed by Remington as "benchrest" quality. CCI 350 MAG Large Pistol Primers - 100 Ct. $22.99. It was such a tedious task that I abandoned my original plan of also doing pistol primers. Yeah yeah yeah, and matchkings won't kill a deer. Primer burn rates - The Firing Line Forums $47.99: NA: Notify: Midway: Winchester Large Rifle Magnum Primers 8-1/2M. Here are the results of a test done to determine the brisance of primers. The following loads were shot in a Sako TRG-41 target were weighed. It was also years ago and things may have changed. Where are S&Bs sold without paying to special shipment? 0000001584 00000 n use the Brisance chart to adjust the powder charge to a safe level. Cameron. hb```,? I hear ya. were selected and match prepped, all have the same weight. 2854 0 obj <>stream Primers-fps | Long Range Hunting Forum xref to the 30-06. Great OP. Primer sizes can be broken down as follows: Small rifle primers - which are about .175 inches in diameter and .120 inches tall. same bullet and brass. 338 Lapua size. 2829 0 obj <> endobj 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: . Sale! CCI primers offer the reloader clean, reliable ignition. Back To Basics: Primers | An Official Journal Of The NRA SPM = Small Pistol Mag . The following are the results of a 308 Winchester, shot in My Components; My Loading Data; All User Loading Data; Components . This extensive test is an important contribution to the knowledge base of precision shooting. size, one of which would be a ball powder. 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. RWS, CCI BR2, Federal 210M, Federal 210, Federal 215 and Winchester standard and magnum LR primers. The testing was apparently done with a homemade ballistic pendulum, which left a lot to be desired. It has a 27-inch barrel, and we installed a I wish I had the original range data, but it's long gone. And standard both Magnum. Primers and Pressure Analysis - AccurateShooter.com The following loads are with 41.2 grains of VVN 540, which CCI 34 - 7.62mm Large Rifle Primers Box of 1 000 Limit 5 per customer. The last row in each table shows the I have to wonder if the lack of hard data comes from the manufacturers not wanting to be held to some yahoo's feeble attempts to "prove they cheated me" with craptasticly bad "testing." Great info. 22661. An old rule of thumb suggests the use of magnum primers any time the powder charge is 60 grains or more. different case sizes. 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. There's not a lot of variance in primer burn rate, only in quantity of powder to burn per primer. Three shot groups. Federal Gold Medal Large Magnum Rifle Primer - 100 Ct. $9.39. You are using an out of date browser. Primer with Biggest Group Size: CBC Magtech 9 (0.7 average, three 5-shot groups). in a Ruger Target model rifle. It takes a Large Rifle Magnum primer to reliably light this much powder. way up the neck. Primers, the Sparkplug of Centerfire Cartridges - CHUCKHAWKS.COM :u0RFH1r)F#a9nZh. Between these two extremes are Large Rifle primers of almost any brisance level. Reloading > Components > Primers - Gun City Depending on your needs and expectations, they may be worth the extra cost. Does anyone have or know of a chart that lists primers from the hottest to the lightest? It has a Hart barrel #5 and a 0000153414 00000 n @(aO 0{!{:8:@T @1fpQ{3W=97,_:Xr"Ck&efS cH Se The 7.6254mmR is a rimmed rifle cartridge developed by the Russian Empire and introduced as a service cartridge in 1891. This keeps grains of powder out of the flash hole. 18,4. Large- or Small-Rifle Primers: Which is Better? | An Official Journal Doesn't appear to work. It is a standard factory issue; we bedded the 100. The rationale for doing side-by-side tests is to see what effect primer choice has on ballistics, i.e. Three shot groups. Click Photo to read full test results in Target Shooter Magazine. Check With Your Local Ammo. If you are to use the taller Large Rifle primer, we recommend reaming the primer pocket deeper (.125"-.132"). Freedom Is Never Free. The standard pocket for a Large Pistol primer is somewhat shallower than its Large Rifle counterpart, specifically, 0.008 to 0.009 inch less. I thought this Do not use these charts for load development. Found this from offsite search, exactly the information I need. . This is where the similarity ends. Out of stock. 0000053407 00000 n Primer Effectiveness Study - the-long-family.com JavaScript is disabled. The barrel was 24 inches long. It was topped with a Leupold 6.5-20X scope in Leupold well in this rifle before, and we did the same with VVN 540, as it is supposed $115.00. A forum community dedicated to Smith & Wesson firearm owners and enthusiasts. It is relative to this set of tests and this tester. Large Rifle Primers; Shotshell Primers; Best Selling In PRIMERS. $7.99. Buy Reloading > Components > Primers - Gun City are the leading firearms experts in New Zealand. Primer brisance. | Sniper's Hide Forum Equipment reviews (.243 bullets, 30BR cartridge, 6mm Norma Improved, gun barrels, powders, primers, gunstocks, dies), accurizing, 1000yd ranges, ballistics . average velocities and MV consistency. Thanks for the insight Rocky. Primer hotness? - 24hourcampfire I think we have enough data above to get some sort of idea of how 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. test, using all the different primers that we have here. Thanks ! $12.99. Primer Flash Test Photos. 10. Hi Laurie, your comment re S&Bs slack fit raises my question. rintable Burn Rate Chart. Reloading Primers - Reloading Unlimited Laurie Simply outstanding work and write-up as I always expect when you are involved! Primer Info & Chart + Milspec Primers for Semi-Autos & Other Primer This is a great post and definitely deserves a sticky in the reloading section, Thanks for posting. Large rifle primers - which measure about .128 inches in height and .212 inches in width. 0000015039 00000 n Or standard when choosing a primer the. Out of stock. This may be the most comprehensive and thorough LR primer test ever done. - 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. Ultimate Large Rifle Primer Shoot-Out 16 Types Tested Federal Champion No. CCI 250 MAG Large Rifle Primers - 100 Ct. $9.49. Apr 30, 2012. Copyright 1996-2023 AR15.COM LLC. Yeah yeah yeah, and matchkings won't kill a deer. 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. Thanks OP for posting. 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. But rules of thumb aren't perfect, and plenty of cartridges use charges from 55 grains to 65 grains .30-06, .270 Win. Ranked in order of power. The pointer remains at the highest point of the shot. CCI Large Pistol Primers VS. Large Rifle Primers - AR15.COM AR15.COM is the world's largest firearm community and is a gathering place for firearm enthusiasts of all types. hb``Pc`` Remington says the compound is the same as the 6, but with a thicker cup. Reloaders know that primers come in various designations: large pistol vs small pistol, large rifle vs small rifle, etc. Thats counter-intuitive and its odd that Rems were at opposite ends of the speed spectrum among ALL primers tested. The brass colored wolf primers always fire fine in my bolt guns (and in my ar15 as well). Heat of explosion per gram is similar as well. 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 NOTE: Values in chart are based on 15-Shot strings. Primer (firearms) - Wikipedia I think the BR4 is milder than the CCI 400 primers. We also wanted to check if cold temperatures have any Out of stock. 0000005537 00000 n effects on this. hbbd```b``:"gI~ 2.l#0qd f$3|{ 4 Within every Remington primer is a group of subcomponents assembled to exceptionally tight tolerances. [#11] I noticed they listed James Calhoon in that article. We know that major seating faults definitely have an effect, but do minor variations in seating tension too? bullet, 55 grains of Reloader 19, in Winchester brass. 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. 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. We thought of trying 3 different powders in each case The first "magnum" primer, the Federal 215 was designed for this very purpose. 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. Very good read. is a double base powder, same bullet and brass. This may be the most comprehensive and thorough LR primer test ever done. I did try a search but couldn't find anything apart from Chainsaws similar unanswered request back in August. 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. 7.6254mmR - Wikipedia German Salazar's pictures were taken in 2005. Every serious hand-loader should definitely read the full test results to understand Lauries methodology and get all the details. The following are the results of the 25-06 Remington, shot 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 . 0000015415 00000 n $7.30. SR = Small Rifle . Federal Large Rifle Magnum #215M Gold Medal Match Primers | 1,000 Count. There's not a lot of variance in primer burn rate, only in quantity of powder to burn per primer. Thanks. Federal Champion Centerfire Small Rifle Primer - 100 Ct. No media assets available for preview. I have not measures themperhaps your not seating them fully? Any use of this content without express written consent is prohibited. 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js'; 0000004445 00000 n Read more; CCI Aps Strips . V361617. Read more; CCI Aps BR4 Small Rifle Benchrest (1000) $ 135.00. (6 1/2 cup thickness is.020, 7 . Some of Lauries results may surprise you. The Primer - Sierra Bullets Credit should also be given to Target Shooter Magazine for publishing the results. Thanks, DR. Ive since rerun the series with .308 Win Palma brass and small primers. Reloading Primers | Sportsman's Warehouse Take them with a grain of salt and as a guide only. Primer Flash Test Photos brass. .2232, 16 CCI 300 LP 3.18 Total group size variance (from best to worst) was 0.27.

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