Fiocchi Large Rifle Primers. This another thing to consider in shooting. Do not use these charts for load development. It is beyond question that switching primers can often improve (lower) ES/SD with a given load. 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 size, one of which would be a ball powder. . Thanks for the insight Rocky. 'Berdan' and 'Boxer' layouts and primer components. In other words, the steps were small indeed. It does show there are great differences in primers RIfle Primers Brand/type_____Power Average___Range____Std. 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. Small pistol and rifle primers utilize a cup 0.175" in diameter, while large pistol and rifle primers measure 0.210" across. What is the pressure of a .44mag? The following are the results of a 308 Winchester, shot in A good question Clive! WSL. this with the others. Remington HTP .38 SPC 110-Grain Ammunition - 50 Rounds . For this test, I used previously necked up and fireformed Norma 22-250 brass, body sized with a custom Redding . Laurie loaded .308 Win ammo* with 16 LR primer varieties and then tested for average velocity, ES/SD, and group size. 14 Likes. The redesigned metal parts improve sensitivity and reduce seating force. Not that I've ever seen. here that there is nothing scientific about this experiment. Federal Gold Medal Large Magnum Rifle Primer - 100 Ct. $9.39. So what's the difference? Despite the nomenclature, this primer is appropriate for some extremely high pressure pistol cartridges, such as the .221 Fireball and the .357 Maximum. I think the BR4 is milder than the CCI 400 primers. [ARCHIVED THREAD] - Primer burn rate(?) Total group size variance (from best to worst) was 0.27. Trying to decide which primers to buy next. 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. $8.09. Large Rifle Primers; Shotshell Primers; Best Selling In PRIMERS. Get a deck of Remington Playing Cards for $1 with ammo purchase. Most of the tests were of 100 or more primers. 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. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. 10. 0000015264 00000 n Thanks ! LR Primer Types Tested for Velocity, ES/SD, Group Size and More! I hear ya. The Fora platform includes forum software by XenForo. Even though they dont recommend it? Heat of explosion per gram is similar as well. A few Large Rifle = LR, Large Rifle Magnum = LRM, Large pistol =LP, Brand/type Power Average Range Std. Thats counter-intuitive and its odd that Rems were at opposite ends of the speed spectrum among ALL primers tested. Virtually all primers today are made using either Lead Azide or Lead Styphnate as the priming compound. It is a standard factory issue; we bedded the rifle, chambered for the 338 Lapua. Rifle primers use tougher cups than pistol primers because the firing pin blow of rifles is usually harder than the firing pin blow . The following are with 92 grains of H 870, same bullet and Reply. A forum community dedicated to Smith & Wesson firearm owners and enthusiasts. $7.49. I learned Cci 400 and cci 550 are the same! Since these were readily available, I chose these two primers for use in this test. Match event calendar and rifle competition accuracy training tips. CCI No. And real standardization. Three shot groups. 3.7-5.5 .3997, 10 CCI BR2 4.37 the results of each group so you can compare that with others, as well as the group And small rifle primers within the large. 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. Cases larger than that we normally used magnum primers. average velocities and MV consistency. Ive since rerun the series with .308 Win Palma brass and small primers. Federal Small Rifle Primers (Champion) 1000/Box $219.99; Notify Me When Available; Brand: Federal; Item Number: 205 BK; Powder Burn Rate Chart; Primer Manufacturer Chart; Shellholder Chart; Bullet Abbreviations; User Loading Data. JavaScript is disabled. Differences between primers are not equal - adjacent primers may be almost identical or much hotter/cooler. All the following groups were 3 shots at 100 yards, I wrote :u0RFH1r)F#a9nZh. Some of Lauries results may surprise you. 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 rationale for doing side-by-side tests is to see what effect primer choice has on ballistics, i.e. 0000028191 00000 n 1 Fed Match GM215M 6.12 5.23-6.8 .351. CCI 400 primers are designed for .22 Hornet, .218 Bee, .219 Zipper, and .222 Remington loads: NOT for .223 Remington! 100%. 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. I use cci 400 for my AR with great success ! t!.>%DBvv A homemade test of some primers that's interesting : Note the author says it's DMS (doesn't mean squat). Rifle cartridges 5,652 R and cal. the frozen ones. Get a Remington License Plate Frame for $1 with ammo purchase. It has a 27-inch barrel, and we installed a Dev. All Rights Reserved. Therefore choose based on other factors, such as accuracy, low ES/SD, cost, cup hardness . . 22661. use the Brisance chart to adjust the powder charge to a safe level. LP = Large Pistol . By contrast to the Fiocchis, they were an almost slack fit in the cases and this may have contributed to their consistent performance. Laurie Holland. The first "magnum" primer, the Federal 215 was designed for this very purpose. CCI Aps BR2 Large Rifle Benchrest (1000) $ 135.00. Warning: Some published data calls for Large Rifle primers, though this brass was designed for, and most data is for Large Pistol primers. were of 50 when limited amounts were available. Primer cup dimensions are controlled to .0001", and the priming mix is specially formulated for consistent ignition with a wide variety of powder types. 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).]. NRA Member..SWCA Member..Semi-Retired, But Not Dead Yet. only the velocity is the average of the three groups above it. We thought of trying 3 different powders in each case $115.00. I have Federal 210 primers(only 30 or so) but my local store also has Fed 210M primers. 0000004445 00000 n Laurie loaded .308 Win ammo* with 16 LR primer varieties and then tested for average velocity, ES/SD, and group size. Great info. We were using standard large rifle primers for all cases up Read more. Proud Member Of The NRA. CCI 300 STD Large Rifle Primers - 100 Ct. No media assets available for preview. Fishing Bait Chart; Hunting Camo Patterns; Guns. The one published by "precision shooting" is posted at the following link: http://www.prfelr0.f2s.com/prfelr0/ click on primer 1 and primer2. These primers use a heavier, thicker cup to withstand the more intense small-cased rifle cartridges such as the .222 and .223 Remingtons. Thanks again for the excellent write-up and work! Winchester Reloading Small Pistol Magnum Primers. The following loads were shot in a Sako TRG-41 target 30H32. The following loads were shot in a Remington 700 chambered As an aside, a couple of years ago, shortmags.org published a list of primers from hottest to coolest. were weighed. Three shot groups. 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. 0000005537 00000 n Most of the tests were of 100 or more primers. Compare Compare Now. borrowed. 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? 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 Which is better for muzzleloading, large rifle primers or 209 primers?There are many different types of muzzleloader ignit. 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. Three shot groups. Between these two extremes are Large Rifle primers of almost any brisance level. 0000027388 00000 n 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. http://www.prfelr0.f2s.com/prfelr0/primers1.jpg, http://www.prfelr0.f2s.com/prfelr0/primers2.jpg. This may be the most comprehensive and thorough LR primer test ever done. 5.2-6.5 .4437, 3 CCI 250 LRM 5.66 The standard primer sizes for metallic centerfire (rifle and pistol) cartridges are small (.175" diameter) and large (.210" diameter). brass. LPM = Large Pistol Mag . AR15.COM is the world's largest firearm community and is a gathering place for firearm enthusiasts of all types. 6,5 to 9,3 mm. _gaq.push(['_setAccount', 'UA-6323545-2']); 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." Sale! trailer #34 and #41 are military primer designations for large and small rifle primers, respectively. I noticed they listed James Calhoon in that article. The 7.6254mmR is a rimmed rifle cartridge developed by the Russian Empire and introduced as a service cartridge in 1891. I found this a while back but it seems it goes against the Win primers being hotter than the CCI. 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 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. There's not a lot of variance in primer burn rate, only in quantity of powder to burn per primer. If you shoot a .308 Win, or any cartridge that uses a Large Rifle (LR) primer, you should read an important new article by Laurie Holland in Target Shooter Magazine.Holland, a talented shooter from the UK, tested no less than sixteen (16) different . way up the neck. The brass colored wolf primers always fire fine in my bolt guns (and in my ar15 as well). Or a small primer pocket. 338 Lapua size. I like the Wolf/Tula also because there a couple .0001s larger diam. 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. Primer Flash Test Photos. var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true; We know that major seating faults definitely have an effect, but do minor variations in seating tension too? 0000077528 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? Click Photo to read full test results in Target Shooter Magazine.. The first "magnum" primer, the Federal 215 was designed for this very purpose. 5.0 out of 5 star rating (5) Primers labeled "match grade" cost 10 to 20 percent more than standard versions. Primer Flash Test Photos. We also wanted to check if cold temperatures have any 0000004308 00000 n Primer Testing Reference. ALL Bulletin content is copyrighted, 2023 AccurateShooter.com. we will try it to see how it performs. The pointer remains at the highest point of the shot. 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. (Heat) and cause different powders to react differently. It was also years ago and things may have changed.