Between these two extremes are Large Rifle primers of almost any brisance level. The cartridge remains one of the few standard-issue rimmed . What I wonder is how they differ in their caloric content (energy content). Thanks for the insight Rocky. 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? Mar 13, 2022. use the Brisance chart to adjust the powder charge to a safe level. Editors Comment: Laurie shot three, 5-shot groups at 100 yards with each primer type. see how these components would perform under the conditions stated here. Those extra heavy tended to be stronger, and light were weaker. this with the others. Keep to the lower end of reloading recommendations. 0000027640 00000 n
One of the frozen rounds with the CCI BR 2 hang fired. This has been noted by some sharps shooters when they break a firing pin. Seems they give me good results across the board. we will try it to see how it performs. This is the home made tester. $11.99. 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). Trying to decide which primers to buy next. The standard primer types are pistol, pistol magnum, rifle, and rifle magnum. 0000012690 00000 n
In part 1 of my Large Rifle Comparison I take a look at each manufacturer's particular primer and give a quick overview. 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. (function() {
Shotgun (209) CCI - 209. rifle, chambered for the 338 Lapua. How critical is the primer seating mechanism? At minimum load a handful of reduced loads with a new primer. 5.2-6.5 .4437, 3 CCI 250 LRM 5.66
It is beyond question that switching primers can often improve (lower) ES/SD with a given load. 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. Buy in store-Limit 2. It is relative to this set of tests and this tester. Primer cup dimensions are controlled to .0001", and the priming mix is specially formulated for consistent ignition with a wide variety of powder types. Read more; CCI Aps BR4 Small Rifle Benchrest (1000) $ 135.00. 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. size, one of which would be a ball powder. to be similar in burning rate. This keeps grains of powder out of the flash hole. Where are S&Bs sold without paying to special shipment? All Primers have a different Brisance. I suspect they have a minor influence, but thats hunch not science! It seems to even out the ignition by eliminating a variable (sometimes with grains in and sometimes without
The following loads were with 48 grains of VVN 550 powder, 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; . 0000001584 00000 n
My .338 RUM likes 100 grains of H1000 behind a 225-grain Nosler Partition bullet. I'm am not doing this again! Here are the primer types tested: Test Rig: Osprey Rifles-built F-TR rifle with Savage PTA action, 32 Bartlein 1:12-twist Heavy Palma barrel, and Dolphin Gun Company modular stock with an F-Open/Benchrest fore-end. following primers in our possession. mounts. ga.src = ('https:' == document.location.protocol ? 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 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? 1 of the frozen BR2 rounds hag fired. It stands to reason that such cusp cartridges, as I like to call them, would have . 0000053767 00000 n
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Three shot Even though they dont recommend it? 6 rounds with the RWS primers hang fired, including 2 of The rifle has a 26-inch barrel. We were using standard large rifle primers for all cases up As Slamfire said, the #34 and #41 military hard primers likely will be more constant. Closed the bolt and off she went. Primer Flash Test Photos. well in this rifle before, and we did the same with VVN 540, as it is supposed All the following groups were 3 shots at 100 yards, I wrote This charge fills the case to about half Three shot groups. 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. Primer Cross Reference Chart 4050 S. Clark St., Mexico, MO 65265 Grafs.com 800-531-2666 CCI Federal Fiocchi Remington Winchester They are very similar in their rate of propagation. 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. . Found this from offsite search, exactly the information I need. ALL Bulletin content is copyrighted, 2023 AccurateShooter.com. 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. for the 300 Weatherby magnum. Federal 215 and Winchester standard and magnum LR primers. We used 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. 33. Are Wolf Primers still consistent? By The Copper Pill. My Components; My Loading Data; All User Loading Data; Components . In other words, the steps were small indeed. 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. 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. 0000007461 00000 n
You are using an out of date browser. http://www.prfelr0.f2s.com/prfelr0/primers1.jpg, http://www.prfelr0.f2s.com/prfelr0/primers2.jpg. V361617. once fired Weatherby brass and the Sierra 190-grain Match King bullet, molly Let us start with Large Rifle Primers (LRP) vs Large Pistol Primers (LPP). 14 Likes. I finally had a primer fail, just last week. 6,5 to 9,3 mm. . 4.0-5.0 .2460, 11 CCI 200 LR 4.28
Large Rifle Magnum Match (LRM MATCH) Federal - 215m. 41 - Small Military Rifle Primers | 1,000 Count $ 119.99 $ 99.99. 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. 0000153414 00000 n
I wanted to see if anyone else has my experience with wolf primers which is contrary to the notes in the OP. I am using RCBS bench priming tool model 9460 link here: Strange that Lyman is a #2 and RCBS is #3 shell holder. 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. Primer Testing Reference. Three shot groups. Federal - 209A. Very interesting. This is more visual and tells a good story too. Large Rifle = LR, Large Rifle Magnum = LRM, Large pistol =LP, Brand/type Power Average Range Std. hb```,? . I load those in hornet 222 220 swift and other varmint calibers. Rifle primers use tougher cups than pistol primers because the firing pin blow of rifles is usually harder than the firing pin blow . 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? 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. 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. Click Photo to read full test results in Target Shooter Magazine. 0000015264 00000 n
Despite the nomenclature, this primer is appropriate for some extremely high pressure pistol cartridges, such as the .221 Fireball and the .357 Maximum. I have not measures themperhaps your not seating them fully? Remington HTP .38 SPC 110-Grain Ammunition - 50 Rounds . Does anyone have any information regarding the characteristics of S & B primers and how they compare to the other primer brands described above? 50 BMG (BMG) CCI - No.35. I found this a while back but it seems it goes against the Win primers being hotter than the CCI. Must add the Federal Dry Bag to your cart, one per order. 41 Rifle Primers - 100 Count. Most of the tests were of 100 or more primers. A F215 in a .338 Win Mag load. Store For Availability. 40,5. $7.30. Size Large. CCI primers offer the reloader clean, reliable ignition. I like the Wolf/Tula also because there a couple .0001s larger diam. SPM = Small Pistol Mag . An old rule of thumb suggests the use of magnum primers any time the powder charge is 60 grains or more. 0000028040 00000 n
Out of stock. 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. It was topped with a Leupold 6.5-20X scope in Leupold Hi Laurie, your comment re S&Bs slack fit raises my question. 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. xref
Do not use these charts for load development. We also wanted to check if cold temperatures have any a custom Remington 700 we have built ourselves. Three shot groups. The testing was apparently done with a homemade ballistic pendulum, which left a lot to be desired. %PDF-1.4
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Federal Large Rifle Magnum #215M Gold Medal Match Primers | 1,000 Count. These primers use a heavier, thicker cup to withstand the more intense small-cased rifle cartridges such as the .222 and .223 Remingtons. average of all the 4 groups above it. Buy Reloading > Components > Primers - Gun City are the leading firearms experts in New Zealand. #4. Come join the discussion about performance, gunsmithing, troubleshooting, reviews, accessories, classifieds, and more! _gaq.push(['_setAccount', 'UA-6323545-2']);
Laurie Simply outstanding work and write-up as I always expect when you are involved! 0000002481 00000 n
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I am currently shooting CCI BR2 primers in my .25-06, but feel like I may not be shooting a hot enough primer. Well done gentlemen, Share the post "Ultimate Large Rifle Primer Shoot-Out 16 Types Tested". Three shot groups. Click Photo to read full test results in Target Shooter Magazine.. 0
$7.99. Thanks again for the excellent write-up and work! Match King bullet, molly coated. 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. Fishing Bait Chart; Hunting Camo Patterns; Guns. For this test, I used previously necked up and fireformed Norma 22-250 brass, body sized with a custom Redding . I would like to state Lots of people had good luck with them. $ 249.99. 0000000016 00000 n
The main question that remains for me is how the primers results might vary between different cartridges, bullet weights, and powder loads. Large rifle primers - which measure about .128 inches in height and .212 inches in width. Rifle cartridges 5,652 R and cal. Primer with Lowest ES/SD: Sellier & Bellot LR (12/3.1 fps) (As a note of interest, small pistol primers are .017" thick and large pistol primers are .020" thick.) We used RWS match brass, 41.2 grains of VVN 140, and the Sierra 168 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. Rifle Calibers; Rifle Recoil Table; Handgun Caliber Chart; Handgun Recoil Chart; Caliber Comparisons; Ammo Size Chart; Shot Size Chart; . of those horrible looking plastic stocks. Standard deviation . Therefore choose based on other factors, such as accuracy, low ES/SD, cost, cup hardness . were selected and match prepped, all have the same weight. Three shot groups. Product Details. Subscribe to our monthly Newsletter to receive firearm news, product discounts from your favorite Industry Partners, and more. In this case, it was a Federal large rifle magnum. Add to Wishlist. Five round with the RWS primers hang fired, including 2 of This is on a DMS (don't mean squat) scale. So what's the difference? Small pistol and rifle primers utilize a cup 0.175" in diameter, while large pistol and rifle primers measure 0.210" across. Sign up for the ARFCOM weekly newsletter and be entered to win a free ARFCOM membership. Powered by UBB.threads PHP Forum Software 7.7.5. Federal Champion No. 0000015151 00000 n
A few were of 50 when limited amounts were available. CCI No. We have found the
CCI No. borrowed. FWIW, Dutch. Firing pin strength also seems to be a definite factor. Snipers Hide is a community of Snipers of all kinds, focusing on long range shooting, accuracy, and ballistics. Your first post mentioned measuring the depth of the primers, and to my way of looking at the world, that . 200 Large Rifle Primers - 100 Count. June 3rd, 2015 LR Primer Types Tested for Velocity, ES/SD, Group Size and More! 5180 meters per second for Azide, 5200 meters per second for Styphnate.3. 1.09K Views. way up the neck. In bolt action rifles, not semis. One new winner* is announced every week! The following loads are with 45.2 grains of BL-C 2, same Take them with a grain of salt and as a guide only. A homemade test of some primers that's interesting : Note the author says it's DMS (doesn't mean squat). *Must have a registered ARFCOM account to win. Lee Reloading Auto-Prime Hand Priming Tool. The barrel was 24 inches long. Federal Champion Centerfire Small Rifle Primer - 100 Ct. No media assets available for preview. A good question Clive! P. Plinker147 Well . Of the others, there WAS a relation between weight and power. And real standardization. Compare Compare Now. I did not put in the individual comments. Second Media Corp., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. No issues with the copper cup Wolf. The 7.6254mmR is a rimmed rifle cartridge developed by the Russian Empire and introduced as a service cartridge in 1891. This extensive test is an important contribution to the knowledge base of precision shooting. The redesigned metal parts improve sensitivity and reduce seating force. A forum community dedicated to Smith & Wesson firearm owners and enthusiasts. I did not test the 210M. Or standard when choosing a primer the. Are there any primer hotness charts here? 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. 506 0 obj
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We are here to talk about primers. 0000077528 00000 n
really see any indication from the above test to change that. SP = Small Pistol . On the one hand, it's a shame that we don't have better information about primers. 100%. PRODUCT No: TYPE OF PRIMER USED FOR PCS PER BOX rifle in its original stock, and installed a Leupold 6.5-20X scope in Ruger You will have match. 0000053144 00000 n
For this we would leave some loaded rounds in the freezer, and It will still fire, but they get fliers and open groups. Note the spreads. 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. I just remembered people liking them. 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. <<917A3329DAD4B341BF9A2FBBF1E535ED>]/Prev 194532/XRefStm 1395>>
Not that I have found, and why I said "nothing". Winchester works to make sure all primers are reliable, instant and precise. Check With Your Local Ammo. 0
Fiocchi 616 Shotshell Primers #209 | 1,000 Count $ 89.99. A larger sweet spot means more reliable ignition in guns that produce off-center hits. CCI #250 Large Rifle Magnum Primers (1000) Rated 5.00 out of 5 $ 95.00. The following are with 92 grains of H 870, same bullet and %%EOF
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Or a small primer pocket. 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. 300 | 1,000 Count $ 42.99. It is obvious that the thicker cups will withstand more pressure. It was also years ago and things may have changed. The following are the results of a 308 Winchester, shot in We have found the following primers in our possession. I wish I had the original range data, but it's long gone. $5.03. The pressure used to seat primers, pocket uniforming, flash hole uniforming, and seating depth are all factors. Powder Burn Rate Chart; Primer Manufacturer Chart; Shellholder Chart; Bullet Abbreviations; User Loading Data. Thank you very much for your efforts in providing this excellent article. 338 Lapua size. Compare Compare Now. Thanks, DR. Compare Compare Now. Federal Gold Medal Large Magnum Rifle Primer - 100 Ct. $9.39. All 2:43 will have a large rifle . The only thing they changed was the primer. For a better experience, please enable JavaScript in your browser before proceeding. _gaq.push(['_trackPageview']);
Store For Availability. CCI No. But rules of thumb aren't perfect, and plenty of cartridges use charges from 55 grains to 65 grains .30-06, .270 Win. 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. 0000077015 00000 n
Primer Size Chart . 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." Take them with a grain of salt and as a guide only. PRIMER LEGEND . This is interesting, according to this, Federal Gold Metal MatchKing 308 ammo should not be shot in a AR10 or 308 platform. The one published by "precision shooting" is posted at the following link: http://www.prfelr0.f2s.com/prfelr0/ click on primer 1 and primer2. 0000053407 00000 n
6,5 to 9,3 mm: 100: 10: 33: 18,4: 40,5: Percussion caps. It's higher than 30-30, and not much less than the 30-06. I have never looked at primers apart from reliability. load have been discussed many times before. Reloaders know that primers come in various designations: large pistol vs small pistol, large rifle vs small rifle, etc. Three shot groups. Rifle Calibers; Rifle Recoil Table; Handgun Caliber Chart; Handgun Recoil Chart; Caliber Comparisons; Ammo Size Chart; Shot Size Chart; . Which is better for muzzleloading, large rifle primers or 209 primers?There are many different types of muzzleloader ignit. Apr 30, 2012. This may be the most comprehensive and thorough LR primer test ever done. There really is no such chart. 0000006474 00000 n
Keep them all the same. $7.99. For example, would you guess that Sellier & Bellot primers had the lowest ES, by a significant margin? These include the 308, 25-06 Remington, 300 Weatherby magnum, and finally the I think the BR4 is milder than the CCI 400 primers. Type: Small Rifle Match. %%EOF
The following loads were shot in a Sako TRG-41 target I found this a while back but it seems it goes against the Win primers being hotter than the CCI. (Depends on whether the M in the Wolf name is for Match or Magnum.) I thought this Ive since rerun the series with .308 Win Palma brass and small primers. PSA 300blk with some off brand remanufactered ammo. This means a LRP will not seat flush or below the face of the case head in a pistol cartridge . Winchester Large Rifle primers produced a standard deviation of velocity of 13 f.p.s. Primer with Biggest Group Size: CBC Magtech 9 (0.7 average, three 5-shot groups). #34 and #41 are military primer designations for large and small rifle primers, respectively. Out of stock. work up a load from a safe, published starting load. This would give us some sort of idea of how they perform in J E CUSTOM . Different Primers On The Load. 0000053794 00000 n
in red which was frozen over night and then shot. 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? Primer with Highest Velocity: Remington 9 LR (2815 fps) shoot them as a group, noting both the velocity and the accuracy, and compare CCI 34 - 7.62mm Large Rifle Primers Box of 1 000 Limit 5 per customer. Sierra 300 grain Match King bullet. Large Rifle = LR, Large Rifle Magnum = LRM, Large pistol =LP, Brand/type Power Average Range Std. Sale! It has a 27-inch barrel, and we installed a Their magnum LR primer is the F215. 0000028191 00000 n
Get a Remington License Plate Frame for $1 with ammo purchase. Read more. bullet and brass. different case sizes. 5 Alliant e3 40 Ramshot True Blue. We picked this load because it shot reasonably These primers are designed for everything from small-caliber rifles and handguns to the large-caliber rifles . Weighing Primers: I did some test weighing and found the bench rest had virtually no variations. })(); To comment on a post, click Post Title or "Comment" Link. All Rights Reserved. 0000001728 00000 n
Get a Federal Dry Bag for $2 with ammo purchase. If the brass has a large. Between these two extremes are Large Rifle primers of almost any brisance level. I cannot Must add the Remington License Plate Frame to your cart, one per order. here that there is nothing scientific about this experiment. This is where the similarity ends. 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. effects on this. This is an important test, with significant findings. Fiocchi Large Rifle Primers. I thought wolf and tula were unobtanium via Russia? brass. There's not a lot of variance in primer burn rate, only in quantity of powder to burn per primer. 0000001395 00000 n
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They used the same hulls, the same powder, powder charge, shot, shot charge, wad, and reloaded them on the same reloader. Most of the tests were of 100 or more primers. I also had no problem finding the thread in the archives. 10. Small pistol primers - which are about the same size as small rifle primers but designed specifically for handguns. CCI 350 Magnum Large Pistol Primers 100-Pack $ 6 99 6 dollars 99 cents. All powder charges 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. 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). $109.99: 42 wks ago: Notify: Grafs: Fiocchi Primer Large Rifle 1 500/bx. From hunters and military members, to competition shooters and general firearm enthusiasts, we welcome anyone who values and respects the way of the firearm. It may not display this or other websites correctly. July 21, 2020 By Joseph von Benedikt. . 2.6-3.5 .2090, 18 Fed Match GM150M 3.05 2.6-3.7 .2299. I hear ya. The LRP is at least .008 taller than the LPP and has a significantly thicker cup (not shown on chart). 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. Thanks. Dev . I quit shooting them years ago because they made a mess of the bolt face even with new W-W 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. startxref
RockyRaab, the only difference between their list and yours is that they list CCI BR4 and CCI 400 as hotter than FED 200. Use the .308 Win Palma brass and small primers myself. (Heat) and cause different powders to react differently. Remington - 209. And standard primers. temperatures. of extruded Hodgdon H4831. same bullet and brass. Winchester Reloading Small Pistol Magnum Primers. CCI 350 MAG Large Pistol Primers - 100 Ct. $22.99.
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