rifle, chambered for the 338 Lapua. 'Berdan' and 'Boxer' layouts and primer components. Sep 9, 2009. CCI "APS" Large Rifle Primers Strip . PDF Primer Size Chart - Henry Krank WSL. work up a load from a safe, published starting load. We thought of doing the test on 4 different case sizes. 0000003606 00000 n 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. 2 Winchester WAALite 37 VihtaVuori N340. SPM = Small Pistol Mag . We also wanted to check if cold temperatures have any It is a standard factory rifle, that came with one Primer Testing Reference. Proud Member Of The NRA. way up the neck. Three shot groups. Dev. Reloading Primers | Sportsman's Warehouse The standard primer sizes for metallic centerfire (rifle and pistol) cartridges are small (.175" diameter) and large (.210" diameter). Ultimate Large Rifle Primer Shoot-Out 16 Types Tested Do not use these charts for load development. Sale! 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 Most of the tests were of 100 or more primers. shoot them as a group, noting both the velocity and the accuracy, and compare Seating the Large Rifle primers in a standard Large Pistol pocket may cause high primers . var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s); 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. . 3.2-5.6 .5171, 15 KVB 45 LP Russian 3.89 3.3-4.2 trailer The shot is fired against a weight which in turn moves a pointer. CCI 400 primers are designed for .22 Hornet, .218 Bee, .219 Zipper, and .222 Remington loads: NOT for .223 Remington! Any thoughts? The following loads were with 48 grains of VVN 550 powder, Large Rifle Primer Comparison Part I - The Reloaders Network The testing was apparently done with a homemade ballistic pendulum, which left a lot to be desired. rintable Burn Rate Chart. Mysteries And Misconceptions Of The All-Important Primer The effects of different primers, normal and magnums, on a 0000005537 00000 n Well done gentlemen, Share the post "Ultimate Large Rifle Primer Shoot-Out 16 Types Tested". 18,4. At minimum load a handful of reduced loads with a new primer. to the 30-06. I have not measures themperhaps your not seating them fully? 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. A F215 in a .338 Win Mag load. Wolf/Tula Small Rifle 223 SR223 - #KVB-223M "This is the newest primer available in the Wolf line. Match-Grade Rifle Primers: Are They Better and Worth the - RifleShooter 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. For a better experience, please enable JavaScript in your browser before proceeding. Reply. Large- or Small-Rifle Primers: Which is Better? | An Official Journal Reloading Primers - Reloading Unlimited [ARCHIVED THREAD] - Primer burn rate(?) 0000001395 00000 n Read more; CCI Aps Strips . My experience with the small rifle primers is just the opposite. 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 Reloading Rifle Primers - Reloading Unlimited 2854 0 obj <>stream Great OP. HTH, Dutch. 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. average velocities and MV consistency. Keep to the lower end of reloading recommendations. })(); To comment on a post, click Post Title or "Comment" Link. Thanks for the insight Rocky. here that there is nothing scientific about this experiment. I cannot were of 50 when limited amounts were available. Which is better for muzzleloading, large rifle primers or 209 primers?There are many different types of muzzleloader ignit. Free Shipping Eligible! CCI BR2 Large Rifle Primer 100-Pack $ 13 99 13 dollars 99 cents. 0000002213 00000 n 0000014925 00000 n We are here to talk about primers. Type: Small Rifle Match. All the following groups were 3 shots at 100 yards, I wrote Does anyone have any information regarding the characteristics of S & B primers and how they compare to the other primer brands described above? 6,5 to 9,3 mm: 100: 10: 33: 18,4: 40,5: Percussion caps. Reloading Primers - Powder Valley Reloading Superstore Primers, the Sparkplug of Centerfire Cartridges - CHUCKHAWKS.COM Lee Reloading Auto-Prime Hand Priming Tool. PRIMER LEGEND . Federal Small Rifle Primers (Champion) 1000/Box $219.99; Notify Me When Available; Brand: Federal; Item Number: 205 BK; Magnum Primers for Non-Magnum Loads - RifleShooter 100%. $12.99. 0000000016 00000 n Thanks! The Murom KVB-7 or KVB-7M should be the Wolf LR-M under a different name. German Salazar's pictures were taken in 2005. This is where the similarity ends. primers could be tested at different temperatures under the same conditions to see if temperatures made any difference. $109.99: 42 wks ago: Notify: Grafs: Fiocchi Primer Large Rifle 1 500/bx. 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 . 0 Those extra heavy tended to be stronger, and light were weaker. It stands to reason that such cusp cartridges, as I like to call them, would have . Get a Remington License Plate Frame for $1 with ammo purchase. Sometimes I hand seat with a Sinclair tool and sometimes I seat using the press. New. This is an important test, with significant findings. This extensive test is an important contribution to the knowledge base of precision shooting. CCI 350 MAG Large Pistol Primers - 100 Ct. $22.99. Reloading Powder + Primers | Academy CCI "APS" Large Pistol Primers Strip No. 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. J E CUSTOM . Apr 30, 2012. The 18 Best Reloading - Powders & Primers reviews in 2023 However, if the trends among the primers you tested hold true across a wide variety of different powders and cartridges, it would greatly facilitate selecting a small number of different primers to keep on hand to test in the event that the first choice was unsatisfactory. That is how I came up with the results. The barrel was 24 inches long. The following loads are with 41.2 grains of VVN 540, which once fired Weatherby brass and the Sierra 190-grain Match King bullet, molly 0000027388 00000 n We just wanted to 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. Winchester Reloading Large Rifle Magnum Primers. 0000054449 00000 n Primer burn rate chart? | Shotgun Forum Let us start with Large Rifle Primers (LRP) vs Large Pistol Primers (LPP). to be similar in burning rate. - 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. 6,5 to 9,3 mm. 091014. Fishing Bait Chart; Hunting Camo Patterns; Guns. It is obvious that the thicker cups will withstand more pressure. might make it easier to compare the velocity at normal temperature and cold This is a retype after losing the original web page. 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. Primer hardness rankings - The Firing Line Forums The following are with 92 grains of H 870, same bullet and 5 Alliant e3 40 Ramshot True Blue. Thanks OP for posting. Most basic there are large rifle primers. Doesn't appear to work. The following are with 75 grains of Reloader 19. The following loads are with 45.2 grains of BL-C 2, same Virtually all primers today are made using either Lead Azide or Lead Styphnate as the priming compound. endstream endobj startxref 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. Even though they dont recommend it? The first "magnum" primer, the Federal 215 was designed for this very purpose. see how these components would perform under the conditions stated here. 0000077015 00000 n McMillan synthetic stock. Get a Federal Dry Bag for $2 with ammo purchase. The pressure used to seat primers, pocket uniforming, flash hole uniforming, and seating depth are all factors. $8.09. His varmint bullets are absolutely fantastic. Check With Your Local Ammo. Within every Remington primer is a group of subcomponents assembled to exceptionally tight tolerances. Reloading Ammo: Cartridge Primers and Pressure Differences Use the .308 Win Palma brass and small primers myself. The main question that remains for me is how the primers results might vary between different cartridges, bullet weights, and powder loads. Five round with the RWS primers hang fired, including 2 of Dont know why they tested 210M primers as they seem to have gone the way of the passenger pigeon. This would give us some sort of idea of how they perform in How critical is the primer seating mechanism? The rifle has a 26-inch barrel. Closed the bolt and off she went. Remington Large Rifle Primers #9-1/2 Box of 1000 (10 Trays of 100) In other words, the steps were small indeed. And real standardization. 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 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. Primers are tested for reliability from -20 degrees F to +150 degrees F. There are a great many views on the subject, a few based on tests (including primer flame photography) but most apparently hearsay. Laurie Holland. I know this powder is far too slow for this application, but we thought CCI Large Pistol Primers VS. Large Rifle Primers - AR15.COM Dev . Primer dimensions - Gunloads.com PDF Primer Size and Bullet Diameter Chart - Graf & S Large Rifle Primers; Shotshell Primers; Best Selling In PRIMERS. The following loads were shot in a Sako TRG-41 target $11.99. We used RWS match brass, 41.2 grains of VVN 140, and the Sierra 168 Laurie Simply outstanding work and write-up as I always expect when you are involved! Read more; CCI #34 7.62mm Military Primers. So, the short version is, use the primer recommended in the recipe. It was topped with a Leupold 6.5-20X scope in Leupold $7.99. Federal - 209A. the frozen ones. mounts. Their magnum LR primer is the F215. We thought of trying 3 different powders in each case 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. You may not reproduce original text or photos without advanced permission in writing. $7.99. The only thing they changed was the primer. Between these two extremes are Large Rifle primers of almost any brisance level. 0000076644 00000 n (6 1/2 cup thickness is.020, 7 . As an aside, a couple of years ago, shortmags.org published a list of primers from hottest to coolest. Very good read. Equipment reviews (.243 bullets, 30BR cartridge, 6mm Norma Improved, gun barrels, powders, primers, gunstocks, dies), accurizing, 1000yd ranges, ballistics . 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. following primers in our possession. I like the Wolf/Tula also because there a couple .0001s larger diam. 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. A few Thank you very much for your efforts in providing this excellent article. Seems they give me good results across the board. 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. Primer with Smallest Group Size: Remington 9 LR (0.43 average, three 5-shot groups) Has anybody else noticed that all of Hodgdon's reloading data for 458 and .280 Rem., to name a few. http://www.prfelr0.f2s.com/prfelr0/primers1.jpg, http://www.prfelr0.f2s.com/prfelr0/primers2.jpg. The Primer on Primers | CarolinaFirearmsForum FWIW, Dutch. 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. Primers - Sellier & Bellot Primer with Highest Velocity: Remington 9 LR (2815 fps) 1 Fed Match GM215M 6.12 5.23-6.8 .351. Small Rifle Primer Strength | Shooters' Forum These primers use a heavier, thicker cup to withstand the more intense small-cased rifle cartridges such as the .222 and .223 Remingtons. It confirms what many of us have known for a long time. 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. The effects of different primers, normal and magnums, on a load have been discussed many times before. These are the links to the two pages, directly. test, using all the different primers that we have here. We used Lapua brass and the A good question Clive! CCI 300 STD Large Rifle Primers - 100 Ct. No media assets available for preview. 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 new Russian Three shot groups. Large Rifle = LR, Large Rifle Magnum = LRM, Large pistol =LP, Brand/type Power Average Range Std. Or a small primer pocket. 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. The Test. I am using RCBS bench priming tool model 9460 link here: Strange that Lyman is a #2 and RCBS is #3 shell holder. 0000053144 00000 n V361617. The pointer remains at the highest point of the shot. A larger sweet spot means more reliable ignition in guns that produce off-center hits. Three shot groups. CCI Aps BR2 Large Rifle Benchrest (1000) $ 135.00. SP = Small Pistol . Benchrest Primers vs Standard | Long Range Hunting Forum CCI primers offer the reloader clean, reliable ignition. Firing pin strength also seems to be a definite factor. . 0000053794 00000 n Both are roughly the same diameter. AR15.Com reserves the right to overwrite or replace any affiliate, commercial, or monetizable links, posted by users, with our own. CCI 34 - 7.62mm Large Rifle Primers Box of 1 000 Limit 5 per customer. July 21, 2020 By Joseph von Benedikt. Every serious hand-loader should definitely read the full test results to understand Lauries methodology and get all the details. For this we would leave some loaded rounds in the freezer, and But rules of thumb aren't perfect, and plenty of cartridges use charges from 55 grains to 65 grains .30-06, .270 Win. Leupold LPS 3.5-14X scope in Sako mounts on it. This means a LRP will not seat flush or below the face of the case head in a pistol cartridge . 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. Primer cup dimensions are controlled to .0001", and the priming mix is specially formulated for consistent ignition with a wide variety of powder types. Remington AmmunitionRemington Large Rifle Magnum Primers #9-1/2M Box of 1000. 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. Out of stock. 5.2-6.5 .4437, 3 CCI 250 LRM 5.66 Primers labeled "match grade" cost 10 to 20 percent more than standard versions. 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? 547 0 obj <>stream _gaq.push(['_setDomainName', '.accurateshooter.com']); I think the BR4 is milder than the CCI 400 primers. 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. www.TargetSportsUSA.com - PRIMERS Weighing Primers: I did some test weighing and found the bench rest had virtually no variations. The 7.6254mmR is a rimmed rifle cartridge developed by the Russian Empire and introduced as a service cartridge in 1891. Primers And Pressure - James Calhoon Check With Your Local Ammo. I use cci 400 for my AR with great success ! :u0RFH1r)F#a9nZh. They can cause primer piercing within stout loads in .223 Remington applications. I wish I had the original range data, but it's long gone. Here are the results of a test done to determine the brisance of primers. Small pistol primers - which are about the same size as small rifle primers but designed specifically for handguns. . coated. I think we have enough data above to get some sort of idea of how Large Rifle 5,3 Boxer: Rifle cartridges 5,652 R and cal. Not that I have found, and why I said "nothing". It is ever so slightly hotter than the small rifle magnum primer and it comes with a brass colored thick cup. Ranked in order of power. Primers-fps | Long Range Hunting Forum In bolt action rifles, not semis. The standard pocket for a Large Pistol primer is somewhat shallower than its Large Rifle counterpart, specifically, 0.008 to 0.009 inch less. This charge fills the case to about half 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. Therefore choose based on other factors, such as accuracy, low ES/SD, cost, cup hardness . A forum community dedicated to Smith & Wesson firearm owners and enthusiasts. Back To Basics: Primers | An Official Journal Of The NRA Trying to decide which primers to buy next. I'm am not doing this again! Standard deviation . (Heat) and cause different powders to react differently. The Fora platform includes forum software by XenForo. 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. Three shot groups. Lyman & Nosler classify this as a standard primer, but Hornady, Handloads.com, and Chuck Hawks classify it as a small rifle magnum primer. 300 | 1,000 Count $ 42.99. 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. Yeah yeah yeah, and matchkings won't kill a deer. Hi Laurie, your comment re S&Bs slack fit raises my question. All 2:43 will have a large rifle . The rationale for doing side-by-side tests is to see what effect primer choice has on ballistics, i.e. Store For Availability. 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 Three shot groups. 41 Rifle Primers - 100 Count. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. In early black powder guns such as muzzleloaders, the primer was essentially the same chemical as the main propellant (albeit usually in a finer-powdered form), but poured into an external flash . Laurie loaded .308 Win ammo* with 16 LR primer varieties and then tested for average velocity, ES/SD, and group size. Credit should also be given to Target Shooter Magazine for publishing the results. 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. This may be the most comprehensive and thorough LR primer test ever done. Brisance (?) values for primers like burn rates for powders? - Gunloads.com Match King bullet, molly coated. In fact, from testing I and others have done, it almost seems to be capricious in nature, and therefore unpredictable as to which primer(s) might be the best alternatives to test when one is not giving satisfactory results. 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. Primer burn rate(?) chart - AR15.COM RockyRaab, the only difference between their list and yours is that they list CCI BR4 and CCI 400 as hotter than FED 200. 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. Reloading > Components > Primers - Gun City All the following loads were with the Berger 85 grain Most of the tests were of 100 or more primers. in a Ruger Target model rifle. Click Photo to read full test results in Target Shooter Magazine.. The ES/SD numbers will therefore be higher than is typical with five-shot strings. The standard primer types are pistol, pistol magnum, rifle, and rifle magnum. Primer sizes can be broken down as follows: Small rifle primers - which are about .175 inches in diameter and .120 inches tall. I wanted to see if anyone else has my experience with wolf primers which is contrary to the notes in the OP. We have found the following primers in our possession. I learned Cci 400 and cci 550 are the same! $7.49. 0000015264 00000 n