One new winner* is announced every week! 0000015334 00000 n Check With Your Local Ammo. Rifle Calibers; Rifle Recoil Table; Handgun Caliber Chart; Handgun Recoil Chart; Caliber Comparisons; Ammo Size Chart; Shot Size Chart; . Primer with Biggest Group Size: CBC Magtech 9 (0.7 average, three 5-shot groups). _gaq.push(['_setDomainName', '.accurateshooter.com']); I am currently shooting CCI BR2 primers in my .25-06, but feel like I may not be shooting a hot enough primer. (As a note of interest, small pistol primers are .017" thick and large pistol primers are .020" thick.) German Salazar's pictures were taken in 2005. @(aO 0{!{:8:@T @1fpQ{3W=97,_:Xr"Ck&efS cH Se Second Media Corp., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. 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. Federal Champion Centerfire Small Rifle Primer - 100 Ct. No media assets available for preview. 5 Alliant e3 40 Ramshot True Blue. Very good read. My .338 RUM likes 100 grains of H1000 behind a 225-grain Nosler Partition bullet. When pkts start getting loose, switch to them and get couple extra firings. 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: . $8.09. Closed the bolt and off she went. Total group size variance (from best to worst) was 0.27. <<917A3329DAD4B341BF9A2FBBF1E535ED>]/Prev 194532/XRefStm 1395>> 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. We thought of doing the test on 4 different case sizes. Non-corrosive, all weather primers deliver fast, dependable ignition under any shooting condition. average velocities and MV consistency. Compare Compare Now. Mother of All LR Primer Tests There are a great many views on the subject, a few based on tests (including primer flame photography) but most apparently hearsay. Laurie Holland. 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).]. All cases for each group see how these components would perform under the conditions stated here. There really is no such chart. PDF Primer Size and Bullet Diameter Chart - Graf & S I found this a while back but it seems it goes against the Win primers being hotter than the CCI. RWS, CCI BR2, Federal 210M, Federal 210, 41 Rifle Primers - 100 Count. Posted: 5/29/2018 9:45:54 PM EST. 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 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. Primer burn rates - The Firing Line Forums Primer Flash Test Photos. Sep 9, 2009. 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. 0000015151 00000 n A F215 in a .338 Win Mag load. 100. Lee Reloading Auto-Prime Hand Priming Tool. the frozen ones. We used RWS match brass, 41.2 grains of VVN 140, and the Sierra 168 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 . Lauries findings will doubtless influence many hand-loaders who hope to produce more consistent ammunition, or achieve better accuracy. Reloading Rifle Primers - Reloading Unlimited 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. 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. 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. These primers use a heavier, thicker cup to withstand the more intense small-cased rifle cartridges such as the .222 and .223 Remingtons. 3 VihtaVuori N310 38 IMR, Co Hi-Skor 800-X. 0000028110 00000 n 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. 2.6-3.5 .2090, 18 Fed Match GM150M 3.05 2.6-3.7 .2299. Trying to decide which primers to buy next. to the 30-06. I would like to state www.6mmbr.com. well in this rifle before, and we did the same with VVN 540, as it is supposed And, NO! All Rights Reserved. Three shot groups. Freedom Is Never Free. 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. 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. It is ever so slightly hotter than the small rifle magnum primer and it comes with a brass colored thick cup. Primer Info & Chart + Milspec Primers for Semi-Autos & Other Primer *Must have a registered ARFCOM account to win. 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. endstream endobj startxref things might turn out. Stronger hit is probably more consistent. The effects of different primers, normal and magnums, on a 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? Most Accurate Rifle Primers for Precision Reloading test, using all the different primers that we have here. CCI #250 Large Rifle Magnum Primers (1000) Rated 5.00 out of 5 $ 95.00. This extensive test is an important contribution to the knowledge base of precision shooting. I think we have enough data above to get some sort of idea of how This is a great post and definitely deserves a sticky in the reloading section, Thanks for posting. Must add the Federal Dry Bag to your cart, one per order. to be similar in burning rate. . Remington - 209. 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). Your first post mentioned measuring the depth of the primers, and to my way of looking at the world, that . CCI primers offer the reloader clean, reliable ignition. WSL. 0000005537 00000 n By The Copper Pill. 6,5 to 9,3 mm. Heat of explosion per gram is similar as well. (The total velocity spread for all primers was 35 fps). FWIW, Dutch. This has been noted by some sharps shooters when they break a firing pin. Compare Compare Now. Primer comparisons | Ruger Forum RockyRaab, the only difference between their list and yours is that they list CCI BR4 and CCI 400 as hotter than FED 200. $7.30. Of the others, there WAS a relation between weight and power. We thought we would run our own Add to Wishlist. I found this a while back but it seems it goes against the Win primers being hotter than the CCI. grains in, or a variety of combinations). Remington says the compound is the same as the 6, but with a thicker cup. Some of Lauries results may surprise you. 0000001157 00000 n Large Rifle 5,3 Boxer. The Test. Thats counter-intuitive and its odd that Rems were at opposite ends of the speed spectrum among ALL primers tested. 0000053407 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. Reloading Primers - Hunting at Fleet Farm The following loads with 63 grains of H870, same bullet and Ballistic Tips paired with 58.0 grs. Large Rifle Magnum Match (LRM MATCH) Federal - 215m. 0000002481 00000 n 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? ALL Bulletin content is copyrighted, 2023 AccurateShooter.com. Primer burn rate chart? | Shotgun Forum 0000027640 00000 n of those horrible looking plastic stocks. Store For Availability. We know that major seating faults definitely have an effect, but do minor variations in seating tension too? 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. Wolf/Tula Small Rifle 223 SR223 - #KVB-223M "This is the newest primer available in the Wolf line. use the Brisance chart to adjust the powder charge to a safe level. The following are with 95 H 5010. Handloader Magazine does it every once in a while. The first "magnum" primer, the Federal 215 was designed for this very purpose. here that there is nothing scientific about this experiment. The pointer remains at the highest point of the shot. Reloading Powder + Primers | Academy 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. 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. WSL. His varmint bullets are absolutely fantastic. only the velocity is the average of the three groups above it. Are Wolf Primers still consistent? Rifle cartridges 5,652 R and cal. It may not display this or other websites correctly. 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. Primer Substitutions - Sierra Bullets 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. Do not use these charts for load development. PSA 300blk with some off brand remanufactered ammo. And standard both Magnum. LPM = Large Pistol Mag . What is the pressure of a .44mag? Proud Member Of The NRA. In Stock : Primers : Large Rifle - shootingBot $12.99. Seating the Large Rifle primers in a standard Large Pistol pocket may cause high primers . Editors Comment: Laurie shot three, 5-shot groups at 100 yards with each primer type. Different Primers On The Load. were selected and match prepped, all have the same weight. Thanks! The pressure changed dramatically sometimes (8k-13k PSI). We just wanted to Primer hardness rankings - The Firing Line Forums This may be the most comprehensive and thorough LR primer test ever done. 0000010068 00000 n 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? following primers in our possession. $5.19. same bullet and brass. Are there any primer hotness charts here? LRM = Large Rifle Mag . 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." McMillan synthetic stock. hb``Pc`` We re Has anybody else noticed that all of Hodgdon's reloading data for 458 Read more; CCI Aps BR4 Small Rifle Benchrest (1000) $ 135.00. I did not test the 210M. We have found the Primer Testing Reference - castingstuff.com 0000053767 00000 n 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. The rationale for doing side-by-side tests is to see what effect primer choice has on ballistics, i.e. $5.03. Large Rifle Primer brisance chart | Nosler Reloading Forum This another thing to consider in shooting. Choosing the right primer. - Reloading - Oz Gun Lobby Thanks, DR. Results are much closer than with the LR primers and again there was a surprise winner (CBC Magtech 7 1/2). Reloading Primers for Sale | Sportsman's Outdoor Superstore That is how I came up with the results. My Components; My Loading Data; All User Loading Data; Components . Primers And Pressure - James Calhoon $7.99. 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. I noticed they listed James Calhoon in that article. 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 wanted to see if anyone else has my experience with wolf primers which is contrary to the notes in the OP. Small Rifle Primer Strength | Shooters' Forum Seems they give me good results across the board. Store For Availability. One of the frozen rounds with the CCI BR 2 hang fired. Primer with Highest ES/SD: Remington 9 M Magnum (47/14.0 fps) 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. Primers, the Sparkplug of Centerfire Cartridges - CHUCKHAWKS.COM Great info. Three shot groups. 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. Another thing that is not in this test, but I have noted, is using a newsprint wad over the primer. 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. I wish I had the original range data, but it's long gone. Interesting read, thanks! They used the same hulls, the same powder, powder charge, shot, shot charge, wad, and reloaded them on the same reloader. 0000006474 00000 n The following are with 80 grains of VVN 165, same bullet Well done gentlemen, Share the post "Ultimate Large Rifle Primer Shoot-Out 16 Types Tested". 30H32. 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. It will still fire, but they get fliers and open groups. The redesigned metal parts improve sensitivity and reduce seating force. Ultimate Large Rifle Primer Shoot-Out 16 Types Tested 0000076644 00000 n The Primer on Primers | CarolinaFirearmsForum 0000001584 00000 n Not that I have found, and why I said "nothing". 5.2-6.5 .4437, 3 CCI 250 LRM 5.66 I suspect they have a minor influence, but thats hunch not science! Sometimes I hand seat with a Sinclair tool and sometimes I seat using the press. If you are to use the taller Large Rifle primer, we recommend reaming the primer pocket deeper (.125"-.132"). Mar 13, 2022. This is likely a matter of conjecture. 0000001728 00000 n A good question Clive! CCI Primers | Cabela's 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. Clive. As an aside, a couple of years ago, shortmags.org published a list of primers from hottest to coolest. Free Shipping Eligible! 0000015415 00000 n were very even, but this was a limited lot and they are not widely available. All the following loads were with the Berger 85 grain We used 0 1.09K Views. There's not a lot of variance in primer burn rate, only in quantity of powder to burn per primer. 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. CCI No. 0000004308 00000 n Three shot groups. Listed From Fastest to Slowest: 1 NORMA R1 36 Winchester WSF. Lyman & Nosler classify this as a standard primer, but Hornady, Handloads.com, and Chuck Hawks classify it as a small rifle magnum primer. Match event calendar and rifle competition accuracy training tips. Click Photo to read full test results in Target Shooter Magazine. Primers-fps | Long Range Hunting Forum The Primer - Sierra Bullets borrowed. Both are roughly the same diameter. The standard pocket for a Large Pistol primer is somewhat shallower than its Large Rifle counterpart, specifically, 0.008 to 0.009 inch less. 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 . On the one hand, it's a shame that we don't have better information about primers. The rifle has a 26-inch barrel. A write-up will be done soon. (Heat) and cause different powders to react differently. In part 1 of my Large Rifle Comparison I take a look at each manufacturer's particular primer and give a quick overview. 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. Sign up for the ARFCOM weekly newsletter and be entered to win a free ARFCOM membership. Large Rifle Primer Comparison Part I - The Reloaders Network we will try it to see how it performs. 0000054298 00000 n LR Primer Types Tested for Velocity, ES/SD, Group Size and More! This would give us some sort of idea of how they perform in Get a Remington License Plate Frame for $1 with ammo purchase. Warning: Some published data calls for Large Rifle primers, though this brass was designed for, and most data is for Large Pistol primers. And real standardization. Dev. $79.99: 45 wks ago: Notify: Midway: CCI Large Rifle 7.62mm NATO-Spec Military Primers 34. brass. Ammo Primers - Rifle, Shotgun & Pistol Primers - Winchester SR = Small Rifle . Primer with Lowest ES/SD: Sellier & Bellot LR (12/3.1 fps) How critical is the primer seating mechanism? We are here to talk about primers. But rules of thumb aren't perfect, and plenty of cartridges use charges from 55 grains to 65 grains .30-06, .270 Win. Reloading Primers - Reloading Unlimited 209 Primers VS. Large Rifle Primers For Muzzleloading | Muzzle-Loaders LR Primer Types Tested for Velocity, ES/SD, Group Size and More! Small pistol and rifle primers utilize a cup 0.175" in diameter, while large pistol and rifle primers measure 0.210" across. Get a deck of Remington Playing Cards for $1 with ammo purchase. http://www.serveroptions.com/ubb/Forum6/HTML/003275.html, [This message has been edited by Dutch (edited 02-08-2002).]. 7.6254mmR - Wikipedia The following loads are with 41.2 grains of VVN 540, which Match event calendar and rifle competition accuracy training tips. is a double base powder, same bullet and brass. 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. $7.49. Most of the tests were of 100 or more primers. in red which was frozen over night and then shot. The barrel was 24 inches long. Great OP. CCI 350 MAG Large Pistol Primers - 100 Ct. $22.99. Out-of-Stock. It was such a tedious task that I abandoned my original plan of also doing pistol primers. The Effects Of This may be the most comprehensive and thorough LR primer test ever done. Read more; CCI #34 7.62mm Military Primers. Size Large. 33. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. The standard primer types are pistol, pistol magnum, rifle, and rifle magnum. in a Ruger Target model rifle. 0000077528 00000 n Three shot groups. #4. This keeps grains of powder out of the flash hole. . The first "magnum" primer, the Federal 215 was designed for this very purpose. You are using an out of date browser. Sierra 300 grain Match King bullet. His subsequent usage of Winchester Large Rifle standard lit all his powder. Get a Federal Dry Bag for $2 with ammo purchase. They are very similar in their rate of propagation. The Effects Of Different Primers On The Load - ACCURATE RELOADING Primer Manufacturer Chart - Shooter's Reference ga.src = ('https:' == document.location.protocol ? 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. Primers are tested for reliability from -20 degrees F to +150 degrees F. The 7.6254mmR is a rimmed rifle cartridge developed by the Russian Empire and introduced as a service cartridge in 1891. 547 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 . Primer Testing Reference. Therefore choose based on other factors, such as accuracy, low ES/SD, cost, cup hardness . var _gaq = _gaq || []; I quit shooting them years ago because they made a mess of the bolt face even with new W-W brass. hbbd```b``:"gI~ 2.l#0qd f$3|{ 4 Where are S&Bs sold without paying to special shipment? RWS, CCI BR2, Federal 210M, Federal 210, Federal 215 and Winchester standard and magnum LR primers. Primer (firearms) - Wikipedia var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true; 2854 0 obj <>stream Many shooters wrongly believe that BR or magnum models have thicker brass and are therefore 'tougher' than standard . firing 15 Nosler 130-gr. Up to 6,000 psi difference just by changing primer brands. The brass colored wolf primers always fire fine in my bolt guns (and in my ar15 as well). rifle, chambered for the 338 Lapua. 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. You will have match. Federal Gold Medal Large Magnum Rifle Primer - 100 Ct. $9.39. (Depends on whether the M in the Wolf name is for Match or Magnum.) Reloading > Components > Primers - Gun City Out of stock. www.TargetSportsUSA.com - PRIMERS Federal Primers | Sportsman's Warehouse
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