large rifle primer heat chart

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. 6,5 to 9,3 mm: 100: 10: 33: 18,4: 40,5: Percussion caps. Must add the Federal Dry Bag to your cart, one per order. I know this powder is far too slow for this application, but we thought var _gaq = _gaq || []; Thank you, RWS, CCI BR2, Federal 210M, Federal 210, Equipment reviews (.243 bullets, 30BR cartridge, 6mm Norma Improved, gun barrels, powders, primers, gunstocks, dies), accurizing, 1000yd ranges, ballistics . Keep to the lower end of reloading recommendations. Primers are tested for reliability from -20 degrees F to +150 degrees F. to be similar in burning rate. Copyright 1996-2023 AR15.COM LLC. 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. The Rem's had some very wild shots high and low. CCI No. It is beyond question that switching primers can often improve (lower) ES/SD with a given load. Read more; CCI #34 7.62mm Military Primers. Both for 6.5 CM. Sep 9, 2009. $11.99. 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. Take them with a grain of salt and as a guide only. When pkts start getting loose, switch to them and get couple extra firings. Fishing Bait Chart; Hunting Camo Patterns; Guns. BLR/BSR = Berdan (not available) Cartridge Primer Size . Three shot groups. Or a small primer pocket. CCI BR2 Large Rifle Primer 100-Pack $ 13 99 13 dollars 99 cents. load have been discussed many times before. Free Shipping Eligible! It will still fire, but they get fliers and open groups. 5.0 out of 5 star rating (5) 210 Large Rifle Primers - 100 Count. $7.99. 100%. 0000001584 00000 n This testing was done to try and rank primers by power (brisance). (Depends on whether the M in the Wolf name is for Match or Magnum.) Large rifle primers - which measure about .128 inches in height and .212 inches in width. Shotgun (209) CCI - 209. is a double base powder, same bullet and brass. 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. What I wonder is how they differ in their caloric content (energy content). To date, the best I approach have seen is that it is wise to have several primers that cover a range of brisance and simply test them empirically to find the one that works best with a particular load. The only thing they changed was the primer. The cartridge remains one of the few standard-issue rimmed . 0000015415 00000 n That said, I had heard the CCI 450's and #41's were basically the same so I was searching for differences and found these post's. The following loads were shot in a Remington 700 chambered were selected and match prepped, all have the same weight. 5180 meters per second for Azide, 5200 meters per second for Styphnate.3. Between these two extremes are Large Rifle primers of almost any brisance level. All cases for each group Must add the Remington License Plate Frame to your cart, one per order. Sometimes I hand seat with a Sinclair tool and sometimes I seat using the press. and brass. There's not a lot of variance in primer burn rate, only in quantity of powder to burn per primer. Laurie loaded .308 Win ammo* with 16 LR primer varieties and then tested for average velocity, ES/SD, and group size. rintable Burn Rate Chart. I just remembered people liking them. PRIMER LEGEND . 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 . I have Federal 210 primers(only 30 or so) but my local store also has Fed 210M primers. Thanks OP for posting. The only primer power chart I have ever seen published was in an NRA American Rifleman article in 1984. CCI 34 - 7.62mm Large Rifle Primers Box of 1 000 Limit 5 per customer. 2829 0 obj <> endobj 2.6-3.5 .2090, 18 Fed Match GM150M 3.05 2.6-3.7 .2299. 50 BMG (BMG) CCI - No.35. Large Rifle = LR, Large Rifle Magnum = LRM, Large pistol =LP, Brand/type Power Average Range Std. Primer with Lowest ES/SD: Sellier & Bellot LR (12/3.1 fps) Primer sizes can be broken down as follows: Small rifle primers - which are about .175 inches in diameter and .120 inches tall. McMillan synthetic stock. 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js'; Every serious hand-loader should definitely read the full test results to understand Lauries methodology and get all the details. 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 . 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. Large Rifle 5,3 Boxer: Rifle cartridges 5,652 R and cal. The following are with 95 H 5010. 4 Comments. Rated 4.80 out of 5 $ 105.00. Three shot groups. 14 Likes. CCI No. New. 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. Different Primers On The Load. German Salazar's pictures were taken in 2005. Most important thing to find out is. Total group size variance (from best to worst) was 0.27. The Effects Of 22661. Primer Flash Test Photos. Good read! You will receive an email every Friday morning featuring the latest chatter from the hottest topics, breaking news surrounding legislation, as well as exclusive deals only available to ARFCOM email subscribers. It has a Hart barrel #5 and a Between these two extremes are Large Rifle primers of almost any brisance level. Fiocchi 616 Shotshell Primers #209 | 1,000 Count $ 89.99. 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 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. One of the frozen rounds with the CCI BR 2 hang fired. 1 Fed Match GM215M 6.12 5.23-6.8 .351. chart, http://www.shootingtimes.com/ammo/ammunition_st_mamotaip_200909/, http://www.castingstuff.com/primer_testing_reference.htm. One new winner* is announced every week! Lots of people had good luck with them. 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. Apr 30, 2012. Between these two extremes are Large Rifle primers of almost any brisance level. 100. Another thing that is not in this test, but I have noted, is using a newsprint wad over the primer. *Must have a registered ARFCOM account to win. While searching around for some info I stumbled on to this thread and its too good not to share. It seems to even out the ignition by eliminating a variable (sometimes with grains in and sometimes without A write-up will be done soon. 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. Primer Cross Reference Chart 4050 S. Clark St., Mexico, MO 65265 Grafs.com 800-531-2666 CCI Federal Fiocchi Remington Winchester There really is no such chart. The line that shows I noticed they listed James Calhoon in that article. Note the spreads. 3 VihtaVuori N310 38 IMR, Co Hi-Skor 800-X. Federal - 209A. Interesting read, thanks! Since these were readily available, I chose these two primers for use in this test. This is an important test, with significant findings. Winchester Reloading Small Pistol Magnum Primers. The rifle has a 26-inch barrel. The pointer remains at the highest point of the shot. Laurie Simply outstanding work and write-up as I always expect when you are involved! I finally had a primer fail, just last week. Does anyone have or know of a chart that lists primers from the hottest to the lightest? The following are the results of a 308 Winchester, shot in 0000010068 00000 n It is a standard factory rifle, that came with one We have found the 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. $79.99: 45 wks ago: Notify: Midway: CCI Large Rifle 7.62mm NATO-Spec Military Primers 34. AR15.Com reserves the right to overwrite or replace any affiliate, commercial, or monetizable links, posted by users, with our own. Cameron. Heat of explosion per gram is similar as well. Most of the tests were of 100 or more primers. $5.19. CCI primers offer the reloader clean, reliable ignition. 0000002349 00000 n Remington says the compound is the same as the 6, but with a thicker cup. 0000014925 00000 n 4.1-6.0 .4300, 7 Remington 9 1/2 LR 4.75 3.7-6.25 .5679, 8 Fed Match GM210M 4.64 4.0-5.6 .3296, 9 Federal 210 LR 4.62 In this case, it was a Federal large rifle magnum. 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. Subscribe to our monthly Newsletter to receive firearm news, product discounts from your favorite Industry Partners, and more. 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. Are Wolf Primers still consistent? Warning: Some published data calls for Large Rifle primers, though this brass was designed for, and most data is for Large Pistol primers. Fiocchi Large Rifle Primers. By The Copper Pill. Three shot groups. 0000012690 00000 n 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. 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. CCI 350 MAG Large Pistol Primers - 100 Ct. $22.99. Within every Remington primer is a group of subcomponents assembled to exceptionally tight tolerances. the results of each group so you can compare that with others, as well as the group 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 . grains in, or a variety of combinations). firing 15 Nosler 130-gr. We thought we would run our own test, using all the different primers that we have here. %%EOF We thought we would run our own Proud Member Of The NRA. 0000004445 00000 n Sale! A larger sweet spot means more reliable ignition in guns that produce off-center hits. This means a LRP will not seat flush or below the face of the case head in a pistol cartridge . #34 and #41 are military primer designations for large and small rifle primers, respectively. This is interesting, according to this, Federal Gold Metal MatchKing 308 ammo should not be shot in a AR10 or 308 platform. Compare Compare Now. . 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 I'm am not doing this again! Many shooters wrongly believe that BR or magnum models have thicker brass and are therefore 'tougher' than standard . Since then almost every company has changed their primers. were of 50 when limited amounts were available. Lyman & Nosler classify this as a standard primer, but Hornady, Handloads.com, and Chuck Hawks classify it as a small rifle magnum primer. The first "magnum" primer, the Federal 215 was designed for this very purpose. Add to Wishlist. Fishing Bait Chart; Hunting Camo Patterns; Guns. the 3 frozen overnight. of extruded Hodgdon H4831. Click Photo to read full test results in Target Shooter Magazine.. The Test. 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. It confirms what many of us have known for a long time. for the 300 Weatherby magnum. 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. We were using standard large rifle primers for all cases up You will have match. And standard both Magnum. 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).]. Most of the tests were of 100 or more primers. ga.src = ('https:' == document.location.protocol ? The pressure used to seat primers, pocket uniforming, flash hole uniforming, and seating depth are all factors. 1 of the frozen BR2 rounds hag fired. CCI 400 primers are designed for .22 Hornet, .218 Bee, .219 Zipper, and .222 Remington loads: NOT for .223 Remington! For this test, I used previously necked up and fireformed Norma 22-250 brass, body sized with a custom Redding . 0000002213 00000 n It has a 27-inch barrel, and we installed a This is where the similarity ends. And, NO! Small pistol and rifle primers utilize a cup 0.175" in diameter, while large pistol and rifle primers measure 0.210" across. Very interesting. 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. HTH, Dutch. This extensive test is an important contribution to the knowledge base of precision shooting. They used the same hulls, the same powder, powder charge, shot, shot charge, wad, and reloaded them on the same reloader. Remington - 209. bullet and brass. This is on a DMS (don't mean squat) scale. _gaq.push(['_setDomainName', '.accurateshooter.com']); 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. t!.>%DBvv temperatures. 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. in a Ruger Target model rifle. CCI "APS" Large Rifle Primers Strip . Are there any primer hotness charts here? 0000054449 00000 n These include the 308, 25-06 Remington, 300 Weatherby magnum, and finally the 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. (function() { 41 Rifle Primers - 100 Count. CCI "APS" Large Pistol Primers Strip No. Three shot groups. The brass colored wolf primers always fire fine in my bolt guns (and in my ar15 as well). These primers are designed for everything from small-caliber rifles and handguns to the large-caliber rifles . Read more; CCI Aps Strips . We used RWS match brass, 41.2 grains of VVN 140, and the Sierra 168 It takes a Large Rifle Magnum primer to reliably light this much powder. We just wanted to You are using an out of date browser. P. Plinker147 Well . The rationale for doing side-by-side tests is to see what effect primer choice has on ballistics, i.e. PRODUCT No: TYPE OF PRIMER USED FOR PCS PER BOX This charge fills the case to about half $8.09. Credit should also be given to Target Shooter Magazine for publishing the results. We have found the following primers in our possession. Check With Your Local Ammo. 338 Lapua size. The new Russian I did try a search but couldn't find anything apart from Chainsaws similar unanswered request back in August. Not that I've ever seen. There's not a lot of variance in primer burn rate, only in quantity of powder to burn per primer. Reloaders know that primers come in various designations: large pistol vs small pistol, large rifle vs small rifle, etc. this with the others. Rifle cartridges 5,652 R and cal. I think the BR4 is milder than the CCI 400 primers. Primer with Smallest Group Size: Remington 9 LR (0.43 average, three 5-shot groups) AR15.COM is the world's largest firearm community and is a gathering place for firearm enthusiasts of all types. His varmint bullets are absolutely fantastic. - 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. 18,4. Cases larger than that we normally used magnum primers. Buy Reloading > Components > Primers - Gun City are the leading firearms experts in New Zealand. 0000027667 00000 n 0000015151 00000 n This is likely a matter of conjecture. Primer with Biggest Group Size: CBC Magtech 9 (0.7 average, three 5-shot groups). 3.7-5.5 .3997, 10 CCI BR2 4.37 0000006474 00000 n SR = Small Rifle . GM205M. test, using all the different primers that we have here. Size Large. Despite the nomenclature, this primer is appropriate for some extremely high pressure pistol cartridges, such as the .221 Fireball and the .357 Maximum. #4. This has been noted by some sharps shooters when they break a firing pin. Store For Availability. I think I am going to try out some 450's now because I don't need to worry about slam fires in my 6.5x47L and they tend to be cheaper. Compare Compare Now. 0000001157 00000 n Or standard when choosing a primer the. Read more; CCI Aps BR4 Small Rifle Benchrest (1000) $ 135.00. Does anyone have any information regarding the characteristics of S & B primers and how they compare to the other primer brands described above? 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. Three shot 0000015039 00000 n :u0RFH1r)F#a9nZh. The Fora platform includes forum software by XenForo. A few were of 50 when limited amounts were available. It was also years ago and things may have changed. 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 . (As a note of interest, small pistol primers are .017" thick and large pistol primers are .020" thick.) Use the .308 Win Palma brass and small primers myself. Get a deck of Remington Playing Cards for $1 with ammo purchase. Found this from offsite search, exactly the information I need. All 2:43 will have a large rifle . Thanks for the insight Rocky. borrowed. 0000077015 00000 n <<917A3329DAD4B341BF9A2FBBF1E535ED>]/Prev 194532/XRefStm 1395>> Remington HTP .38 SPC 110-Grain Ammunition - 50 Rounds . mounts. Add to Wishlist. Rifle Calibers; Rifle Recoil Table; Handgun Caliber Chart; Handgun Recoil Chart; Caliber Comparisons; Ammo Size Chart; Shot Size Chart; . The ES/SD numbers will therefore be higher than is typical with five-shot strings. Closed the bolt and off she went. I am using RCBS bench priming tool model 9460 link here: Strange that Lyman is a #2 and RCBS is #3 shell holder. 506 42 0000027388 00000 n 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. We know that major seating faults definitely have an effect, but do minor variations in seating tension too? Primer Flash Test Photos. Add to cart. 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.

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