Cci br4 vs 41. Velocity and group data is provided.

Cci br4 vs 41 been seeing a trend of guys loading once or twice with CCi 41's then switching to Tula 5. Or just load as usual? Feb 23, 2013 · Anyone using these for any of their match rifle rounds to include . 20" for their standard small rifle, #400 primers, and . Mar 18, 2022 · When I started years ago in short range br with a 6PPC and an unbushed firing pin the primer that held up the best for me was the CCI BR4. There was almost no vertical. 025 as well as the 7. Next best (and very close) was CCI BR4, at 1. With this primer there is more 'distance' between the tip of the anvil and the bottom of the cup than with other CCI SR primers. This y3ar I have got a bit more involved in 1000 gr8 gr8. 253″, was shot with CCI 400 primers. The following is my review. I had ES of 11 to 22 out of my 3 Jan 5, 2009 · In the end I went with 41. That’s a major benefit for. Apr 27, 2022 · Small Rifle Magnum CCI 450 - same thicker . ( I found only good reviews online, ranging Apr 5, 2019 · CCI #41 - commercial version of the fully-qualified DOD primer for use in U. 5 CM brass have come up a lot lately. I’m not at max o CCI 450 primers are as sensitive as ever, yet they’re also simpler to seat and more compatible with progressive and automated loading equipment than any. 020 cup the br4, 450’s and 41 primers are . Same primer mix as CCI 450. Nothing wrong with the more popular R 71/2s or CCI 450s and I will use up my remaining stock. . Jan 13, 2011 · To the OP, i have tested BR4 vs 450 as i have read that the 450’s are better for SD. Is the CCI Velocitor just what the doctor ordered? Jun 8, 2024 · So i made up my mind about a year or so ago to only use CCI 450 primers in everything. OVERVIEW: CCI BR4 PRIMERS| CCI BENCHREST PRIMERS In Benchrest competition, there’s no such thing as a group that’s “too small. The #41 has reduced sensitivity for use in semiautomatic weapons with floating firing pins (AR). never used rem primers before, should I expect anything different from the 450's? May 14, 2019 · Remington 7. 5's in a lot of guns other than the 222 Rem Mag go figure? CCI 450 Primers in stock now for sale are tested and improved on a regular basis. 275″ for four shots. So I bought a bunch of 450 and called it a day. Mar 24, 2018 · The CCI-BR4 primer lot used in these tests was a known 'hot' batch bought maybe 10 years ago and although I've had excellent results from it in 308 Win Palma, it didn't do nearly as well in 223 where milder models gave better performance (groups and ES). Aug 7, 2019 · I have shot CCI 400, CCI 450, WSR, Wolf, Fed 205, 205M,and 205AR in my Dashers and BRA's. Jun 29, 2011 · I have always used Federal Gold Medal Match or CCI BR2 primers for reloading my 308 Win. Now that I am down below 5K in primers and was Nov 3, 2025 · Share ideas, debate tactics, and swap war stories with forex traders from around the world. Feb 10, 2017 · What is the difference between CCI NATO #34 and CCI 200 Lg Rifle? Feb 22, 2025 · The Woodies CCI Arrows Indicator (WCA) in MT4 is a leading oscillator that helps traders spot strong trends . This domain has expired. 00 Add to cart Quick View Small Rifle CCI Small Rifle Primers #400 Box of 1000 (10 Trays of 100) $ 77. As 6bra1k stated and was told to me by a CCI technician thickness is not the complete story, hardness of the cup varies. It’s based on the 14-period Commodity Channel Index (CCI) and LSMA (Least Squares Moving Average), making it a powerful trend confirmation tool. The following info appears to be valid regarding Rem 7 1/2's. Cci 41 Jan 13, 2013 · The Rem 7 1/2's appear to be hotter primers than CCI 450's & CCI 41's and the Rem 7 1/5's set off 40 grain plus charges of ball powder giving good groups with relatively small velocity spreads. If I'm gonna run hotter loads I'll use #41 or 450s. 027" for their large rifle primers. 00 Add to cart Sep 1, 2021 · I tried to search but couldn’t find what I was looking for, unless I searched wrong. Sep 25, 2014 · Small Rifle Magnum CCI 450 - same thicker . Apr 6, 2019 · The smallest groups, 1. 223 with regular small rifle primers is adequate enough typically. CCI BR4 Primers utilize modern non-corrosive and non-mercuric initiator mixes for the cleanest burn possible. Feb 1, 2021 · CCI primers for 300 Ham’r CCI 450, 400, and 41 primers are all the commonly used cci primers used, and there is standard load data for each. I use the BR4 in my lapua 6. Velocity and group data is provided. Wolf primers are pretty hot, while the S&B small rifle are like halfway between a CCI400 and CCI450 in brilliance Oct 16, 2016 · Since I had problems with cci 400 SR primers flattening with even a medium load as been discussed hereI have bought a brick of br4 to go with a thousand hornady 55gr fmj-bt projectiles I have been saving for a shtf time. Filter Showing all 3 results Small Rifle CCI Small Rifle Bench Rest Primers #BR4 Box of 1000 (10 Trays of 100) $ 78. You will be required to register before you can post: click the register link above to proceed. From everything I have seen, the 450's are the primer of choice for your 6BR, but will still work fine in the 223, perhaps with a slight adjustment to your powder charge. S. 223 loads; these primers are very thin. The other question frequently asked is the difference between CCI 450's and the BR-4. 025 for their magnum and benchrest primers, #450 and #BR4 respectively. Jun 5, 2021 · Keep to the lower end of reloading recommendations. 5 Creedmoor. It can handle higher pressure than the 400. 5 Creedmoor, etc? Is the consistency good and SD low with these primers? Oct 30, 2014 · Re: Any real difference in primers for 300BLK? by POWDER4SALE » Thu Oct 30, 2014 5:25 am Magnum or Nato, CCI 41. Jun 22, 2009 · More and more I find myself using CCI M-41 (Military spec) primers for my accuracy loads in 221 FB, 222 Rem, and 223 Rem. CCI 400 Primers are remarkably clean-burning, leaving primer pockets cleaner and extending the time between pocket cleaning. . cci 41 primers have both a slightly thicker cup metal to help prevent ad's if the same round is chambered and. I know how it is with “try searching” but I have found some CCI BR4 and BR2 primers and knowing they are more geared for competition which would be better to load for the 308win? I can’t find CCI#200 anywhere Aug 4, 2020 · I fed them Win 748 and H335 powder in Winchester cases with Winchester or CCI 450 primers. Jun 19, 2025 · 6br - 30gr Varget - 105 VLDs 10 shots, same temp, different day, Garmin Br4 = 2780 fps 205M = 2818 fps Just saying what I saw. Now maybe if i did a full workup of a load the 450’s might be better in smaller groups but i am not convinced. DO NOT use 400s in the small primer 308/6. I’ll be loading up some 223 ammo this afternoon and plan to use the CCI 41’s instead of the BR4’s this time. 00 Add to cart Dec 15, 2010 · I've been using CCI 41's for a while now but I'm not really satisfied with the groups I'm getting compared to Hornady Superformance 53gr 223. Page 2, fig. 5 are BR primers, probably more similar to CCI BR4. 00 Add to cart In this video we test 9 different small rifle primers in 6. 308, 6. What Winchester Primers should I use for 556? We recommend the WSR primer, or small rifle primers. 223 size cases or small primer pocketed . just am tired of all the drama and bullshit with supply chain scam and trying different primers all the time. With large rifle primers all being the same thickness, choose a primer that makes the most accurate group, is the shiniest, cheapest or whatever, as they all have similar pressure capabilities. Manufactured to exacting standards, these primers provide the consistent ignition needed to ensure accuracy and performance. Nov 9, 2011 · I worked up a 5. They Mar 4, 2023 · The CCI Standard Primers BR4 Small Rifle are renowned for their exceptional quality and reliability, making them a top choice for competitive and casual shooters alike. My question is can I use load data for the 400s with the br4s or Feb 23, 2013 · Has anyone here tested the differences between these 2 primers in Alpha OCD brass to see which primer craters easier? How were the SD’s or other differences? Jul 29, 2016 · I'm getting ready to reload some 300 Blackout for the first time and was wondering which CCI primer to use. 5 and BR4 My question, is the 450 "tougher" than the 7. I did 25 of the BR4 and 25 of the 450 with exact same load. Jan 5, 2009 · Similar threads CCI 450's vs CCI BR4's Hawkeye Jan 5, 2009 Reloading Forum (All Calibers) Replies 7 Views 15,303 Jul 20, 2023 Home / Products tagged “cci 450 vs 41 cci 450 vs br4” Filter Showing the single result Small Rifle CCI Small Rifle Magnum Primers #450 Box of 1000 (10 Trays of 100) $ 109. military ammo. Sep 8, 2016 · The Lyman's book references cci #41, so I started to figure out the best place to get that primer. Maybe someone else can help out with a 450/BR4 comparison. 62x51/7. Dec 22, 2013 · "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. If you are intrigued by this interesting primer test, you can ask join the discussion in this Primer Test FORUM THREAD. I have seen the chart about cup thickness. Elite primers are key for shot consistency and accuracy. Headspace is fine, checked with CCI primers for 6mm Dasher CCI 450, 400, and 41 primers are all the commonly used cci primers used, and there is standard load data for each. That’s why you should use CCI Benchrest primers. CCI Primers are continuously tested and Aug 30, 2009 · cant find any cci 450's but I did pick up some 7 1/2 BR primerslooks like I'll be shooting them for a little while. 025, the Fed #205M is . 025 cup thickness if you can find them. They utilize modern non-corrosive and non-mercuric initiator mixes for CCI 450 primers are as sensitive as ever, yet they’re also simpler to seat and more compatible with progressive and automated loading equipment than any. What Winchester Primers should I use for 300 Ham’r? We recommend the WSR primer, or small rifle primers. Is anyone on here willing to sell a box of 1000 ? Not now. If you owned this name, contact your registration provider for assistance. 025 cup thickness are CCI BR4, Rem 7. Only the most experienced skilled personnel put the priming mix in the cups, so you get the same flame, shot after Filter Showing all 2 results Quick View Small Rifle CCI Small Rifle Bench Rest Primers #BR4 Box of 1000 (10 Trays of 100) $ 77. 223, but these primers do hold more pressure in 6. 2, table 1. 7 1/2 is much larger flame, althought that may not indicate a higher intensity. No LRM match primer available from CCI. 56 load using FGMM 205M primers. My question for the 300 blackout reloadersdo you use cci? If you do use CCI, do you just use #41 or have you used CCI 450 primers too? Aug 20, 2020 · So my local gunshop had 500 Federal Small Rifle match primers and I bought them up. 0225, Rem 7 1/2 is . Mar 5, 2025 · CCI BR2 and 200 are the same LRP CCI BR4 and 400 are the same SRP. I have not used the CCI 450 primers but if they are a magnum primer then maybe you would gain a few fps over the standard primers. Another factor which determines the strength of a primer cup is the work-hardened state of the metal used to make the primer cup. 00 Add to cart Small Rifle CCI Small Rifle Primers #400 Box of 1000 $ 77. 308 Win/7. Dec 25, 2021 · CCI primers for 556 CCI 450, 400, and 41 primers are all the commonly used cci primers used, and there is standard load data for each. Buy CCI BR4 Primers Online cci br-4 primers in stock …. Now that I am down below 5K in primers and was Mar 29, 2020 · Small Rifle Magnum CCI 450 - same thicker . 5, Fed GM205MAR (also a magnum primer with a anti slam fire anvil). The appropriate primer for an AR15 platform is the CCI #41 primer, which helps to prevent slamfires. It may not become self-evident when loading . New experience for me: 15-30% failure to fire rate with CCI 450-primed new . 62x39 semiautomatic rifle loads: CCI #34, 200, BR2, CCI 250 Aug 20, 2019 · Also for what it may or may not be worth the below images were a result of using CCI 400, CCI 450, CCI BR4 and CCI #41 primers. " [as per: Linda Olin - CCI/Speer Technical Services]. So being that CCI #41's are Jun 28, 2025 · Fed GM205M and CCI450 seems to have harder cups and burn a bit hotter than the CCI BR4. I've found that CCI 450's are an excellent alternative to CCI BR4's. I've used these #41 primers previously with no problems. Apr 12, 2007 · Then my . CCI 450 primers are as sensitive as ever, yet they’re also simpler to seat and more compatible with progressive and automated loading equipment than any. However, my powder choice for . 00 Add to cart Jun 18, 2001 · 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. 5 creedmoor/6 Apr 28, 2012 · From both of those, it seems that the flame produced by the Fed 205M and the CCI BR4 are fairly close in size and intensity, and that the Rem. 5 creedmoor brass. May 7, 2008 · A tech from CCI told me that the BR4 cup thickness is deliberately thicker since benchrest shooters tend to push the limits of pressure. In my higher pressure 223 bolt rounds I use the BR4 and 450s. CCI250 in their LR magnum primer. Nov 13, 2018 · The BR-4 is a benchrest primer which has a thicker cup and more uniform ignition. Jan 4, 2011 · The CCI #450 & BR4 are . Home / Products tagged “cci 450 vs 41 cci 450 vs br4” Filter Showing the single result Quick View Small Rifle CCI Small Rifle Magnum Primers #450 Box of 1000 (10 Trays of 100) $ 77. and BR4 primers to be similar to CCI-450 primers. Only the most experienced skilled personnel put the priming mix in the cups, so you get the same flame, shot after shot. James My primer of choice has always been BR4. 300blk supers is H110 so I for sure would use the #41s or any other magnum primer. Apr 12, 2017 · 450's BR4's and #41 are all tough primers with the 450's being a great value. What Winchester Primers should I use for 6mm Dasher? We recommend the WSR primer, or small rifle primers. Looks like Remington is back in the primer business. The “flat line” winner was the Remington 7. 1 grains of H335 powder below a Sierra 53 grain HP Match #1400 bullet. 5 or BR4? Does the 450 take more pressure to show than the 7. Apr 15, 2020 · I was running out of CCI Standard Velocity, so I came across some CCI Blazer (edit) bulk pack (pictured below) and thought I'd give it a try for reliability, velocity, recoil etc for use in Rimfire Challenge competition. 025 thick cups Wayne Nov 2, 2021 · In the small-rifle primer category, CCI makes their #400 primer and their #450 magnum primer, among others (ie, CCI BR4 small rifle benchrest, CCI #41 small rifle "military"). The CCI 450 and #41 are considered magnum by CCI. Many understand the relationship between small rifle and small rifle magnum primers to be the same as the Nov 30, 2017 · Would anyone care to comment on past ignition issues with CCI 450 or BR4 primers? This is not a gripe thread. I have Federal 205M's and CCI BR4's but I wanted to know if anyone had used them in their AR before. Mar 22, 2024 · Small Rifle Magnum CCI 450 - same thicker . Jan 8, 2021 · Firearm Discussion and Resources from AR-15, AK-47, Handguns and more! Buy, Sell, and Trade your Firearms and Gear. Remington 7 ½ BR - A match or " b ench r est" primer. 8gr of AR2209 with the CCI 400 primers for 2923fps with Berger 130gr VLDs. I just didn't know about using them and being This is the dedicated cast bullet forum!Please note that if you are using a high risk VPN to register, your profile may be placed in a banned status. I can't compare groups because they were shot at different distances. But it IS totally worthwhile to test between them. Nov 3, 2025 · Share ideas, debate tactics, and swap war stories with forex traders from around the world. ” Everything has to be tuned to the highest degree to produce match-winning results. Nov 10, 2021 · Other primers that have a . – 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. CCI 400 primers are more sensitive, easier to seat, and more compatible with progressive and automated loading equipment than ever before. Federal, CCI, Remington, and Winchester all have cup thicknesses of . It is pretty good ammo, HOWEVER, out of every 100 round pack I had 1 or 2 rounds that were supersonic. Now CCI Small Rifle Magnum Primers are better than ever for progressive and automated loading equipment compatibility because they are more sensitive. Yes the 450’s had lower SD but the BR4’s had a 5x5 smaller group average. 5, at upper left. You need to look at CCI 450, BR4 or 41. Apr 24, 2021 · I found the CCI-450 primers to be slightly hotter than CCI-400 primers. I found the Blount ("CCI") #41 primers to be quite a bit hotter than the CCI-450 primers. Aug 19, 2014 · CCI #41, 450, BR4 (#41 & 450 good with ball powder) Federal 205, 205M Remington 7 1/2 BR (good with ball powder) Winchester WSR (good with ball powder) Wolf SRM (good with ball powder) Wolf SR223 (hotter than SRM - great with ball powder) Primers recommended for use in . CCI #41 - commercial version of the fully-qualified DOD primer for use in U. I personally use Remington 7 1/2 (not the 6 1/2)in my hot 223 loads. Get the same flame with every shot with CCI #BR4 Small Rifle bench rest primers from Powder Valley. I have both the standard 400 and the magnum 450 primers. My measurements indicate a 28% increase in thickness. If this is your first visit, be sure to check out the FAQ. 00 Add to cart Dec 30, 2019 · How many of you guys use CCI bench rest primers for competition in 223 cal ? Dec 21, 2024 · I know many have done extensive shooting with varying makes of primers. But I have had pretty good luck with Rem 7. The best accuracy has been with the Federals (205 and 205M) and the CCI 400's. 025. Jan 5, 2022 · I’m sure this has been asked and answered in the past, but my search didn’t turn up the answer. So what I'm wondering is if cup thickness is the most important factor, not the only one, in these two issues that I stated previously than how can rem 6 1/2 primers be any worse than CCI #400 and definately the Fed #200? CCI BR4 Primers Available In Stock In Benchrest competition, there’s no such thing as a group that’s “too small. Sep 29, 2019 · The brisance of the Rem 7-1/2 is higher than the FGMM 205 and WSR and is considered a magnum primer. CCI 450 Primers in stock now for sale are tested and improved on a regular basis. What I’d like to know is how interchangeable they are. 222 Rem Mag is fussy it likes CCI BR4's and my . I'm shooting an Anschutz 1416D HB from about 50-75 yards away. Although I do use CCI BR2, CCI BR4, and CCI 450 in some calibers, my go to primer for the PPC is the Federal 205M. Wolf magnum primers and S&B small rifle primers are also a . 56 (same mag+ type primer) Since Tula seats better in the loosening primer pocket. I typically run #41's in both. Jul 20, 2023 · This is true with br2’s not Br4’s the priming mix is different and the 400’s has a . I'm wondering if I need to start my target loads a bit lighter with the Federal primers and work my way up again as I'm using the CCI 400 normally. 5 or BR4? I have a ruger mk2 Dec 23, 2012 · The CCI cup thicknesses are . Hey guys, Going to be shooting squirrels that are getting into the family garden. The load was 26. To start viewing messages, select the forum that you want to visit from the selection below . Jun 10, 2008 · Re: difference in small rifle primers CCI 400s are not good ones to use in high intensity . Jun 27, 2013 · Small Rifle Magnum CCI 450 - same thicker . Jul 19, 2008 · Re: CCI Standard Velocity ammo test (long post) I've shot 2200+ rounds of CCI SV over the last few years at the locat Tactical . 22 matches. The reason I ask is that I will be using H110 which is a magnum powder. I want quick clean kills and I don't want the projectile to leave the squirrel. CCI (41) logo, Vector Logo of CCI (41) brand free download (eps, ai, png Cci 41 Vs Cci 400 I bought a box of 1000 cci 400 (small rifle) because i cannot find. the br4, 450, and #41 all have a thicker. May 17, 2022 · Small Rifle Magnum CCI 450 - same thicker . Home / Products tagged “cci 450 vs 41 cci 450 vs br4” Filter Showing the single result Quick View Small Rifle CCI Small Rifle Magnum Primers #450 Box of 1000 (10 Trays of 100) $ 76. 025" cup as the BR4 and #41. These primers are extinct at least as far as I can tell since around 2008. For over 45gr charge weights or ball powders (which I rarely use except in my AR varmint load-Benchmark), I stick to CCI450. cci 400 vs cci#41. 223 shoots best with Fed 205M's. I use the 400 in 223 plinking loads for the AR. Jan 16, 2024 · They offered CCI small rifle benchrest primers for $155/1000. I have ran across a couple thousand CCI #200 large rifle primers Jun 25, 2006 · Can't find CCI41 primers, what is a good alternative? My loads were developed with the CCI41 and it's all AR's. Jul 22, 2020 · Are the CCI 41's a good replacement for the CCI BR4 primers ? I cannot find any BR4's anywhere. Obviously the big thing is running a semi auto without a harder cup on the primer is cautioned. The worst was with CCI 450's. 5 and CCI BR4 are the only ones I bother with for anything approaching accuracy in an AR15. With this primer there is more 'distance' between the tip of the anvil and the bottom of the cup. To identify your provider, CLICK HERE. I'm more curious than anything. Later, I discovered the 6BR and 6PPC and moved on to custom rifles, better brass, bullets, powder, and match primers. In Benchrest competition, there’s no such thing as a group that’s “too small. Look at your specific load data and see if what it specifies. 00 Add to cart Small Rifle CCI Small Rifle Primers #400 Box of 1000 (10 Trays of 100) $ 77. My question is "What exactly is a #41 primer and how is it different from a regular small rifle primer?" I used to use CCI small rifle benchrest primers. But then I found references out on the InterWebs that CCI 450 is basically the same as the #41. Primers tested are CCI BR4, CCI 400, CCI 450, S& CCI AmmunitionBullet Style: Large Rifle Package Quantity: 100 Usage: Reloading May 3, 2017 · Questions about appropriate primers for the new Lapua 6. The 450 is . Jan 4, 2010 · Rem 7. Cannot find any difference across the chronograph or on the target, but at $30/1000 compared to $49/1000 they are a savings. 025 cup, and additionally the #41 has more space between. CCI states: "The CCI 400 primer does have a thinner cup bottom than CCI 450, #41 or BR4 primers. 5x47mm Lapua and 6mm Creedmoor loads than virtually any other small rifle primers. There were also Winchester #41 small rifle primers for $79/1000. 025" thick cup. 223 Starline brass in Tikka T3X Varmint. ggbi jphmc ozqgr abcjjsdy oljapwp ussp ntolvp bnll yuiq tnfey cdyh bxkum puqr lkjehrsrq fbrnr