45 acp primer size Please be sure to check and sort your brass before reloading. SP = Small Pistol . I decided to check my ammo to make sure my ammo had the proper size primers and discovered my ammo had small primers. I don't load any miscellaneous brass such as the Federal with the small pistol primer, but I cannot see where there'd be much difference between the small and large pistol primers. 14. 45 ACP? The . 831fps, ES 61, SD 18 CCI 550 Small Pistol Magnum primer Avg. The primer’s job is to ignite the powder charge, and using the incorrect primer can lead to issues ranging from inconsistent ignition to dangerous pressure spikes. Designed by John Browning, the . Easily made up with a small magnum primer or a little more powder, assuming you are not already at the maximum. So while I am cleaning . LPM = 38 -45 ACP LP 38 -55 WCF LR 38 -72 WCF LR 40 S&W SP Mar 12, 2011 · I never gave primer size a second thought until I read about . 451 LP Primer Size and Bullet Diameter Chart - 3 4050 S. Very frustrating. Both work but they cannot be mixed when reloading. 45 ACP with small primers were made to reduce lead on firing ranges by using primers that use DDNP (you can read the long name in the paper) this is also sometimes referred to as Diazole or Dinol, instead of Lead Styphnate primers commonly used. youtube. Small Pistol primers are designed for smaller caliber cartridges. 45 ACP primers? No, . 451 LP 45 Colt (Long Colt) . If you want to use CCI Blazer Brass . Jun 17, 2023 · Small Pistol Primers vs Large Pistol Primers in 45ACP - Is There Any Difference? Trying these in my Smith & Wesson M&P 2. If you want truly hot 45, trim 308 cases down to 45 ACP length. In a pinch, I can even use the same small rifle primers used to load . 0. Oct 20, 2024 · Here are 15 frequently asked questions related to CCI primers and . Mar 26, 2022 · Home Forums Reloading Handgun Reloading 45 ACP primer size: Forums Member List Calendar Active Threads: Previous Thread: Next Thread : Print Thread: Hop To : Page 1 Nov 16, 2023 · Home Forums Reloading Handgun Reloading 45 ACP primer size: Forums Member List Calendar Active Threads: Previous Thread: Next Thread : Print Thread: Hop To : Page 1 Nov 15, 2023 · Home Forums Reloading Handgun Reloading 45 ACP primer size: Forums Member List Calendar Active Threads: Previous Thread: Next Thread : Print Thread: Hop To : Page 1 Jun 17, 2023 · Print Thread: Hop To : 45 ACP primer size #17092817 03/23/22 Apr 10, 2012 · The thumbnail version is the . Caliber . 862, ES 57, SD 15. 452 LP 45 GAP . Small primer 45 is better for hotrodding. It is mechanically sorted 3 times then sorted by hand twice to remove any damaged brass or foreign calibers. PRIMER LEGEND . I use small primers in the brass that requires small primers, and I use large/magnum primers in the brass that requires large primers. 1730: 0. 45 ACP ammo with small primers on the 1911 forum. Small Pistol Primers vs Large Pistol Primers by Bob Shell, Wed, November 27, 2013. Stay safe and take care. 45 ACP/. The case dimensions, powder capacity, and ballistic performance of the . 45 ACP cartridges, as they are Jun 21, 2013 · Primer pocket dimensions and tolerances; Pocket Type Depth Min Depth Max Diameter Min Diameter Max; Small Rifle/Pistol: 0. Choosing the right primer is crucial for safe and effective reloading of . Subscribe. 45 ACP (or 10mm for that matter) over a small primer. What they boil down to is they get in with a batch of large pistol primer brass and stop up a progressive press. Some Federal factory loads also use a similar coding. None. Generally, 44 and up use large, 40/10 mm and smaller use small primers. Going from real large primer . 45 blank M9 increasing the size Mar 29, 2022 · Home Forums Reloading Handgun Reloading 45 ACP primer size: Forums Member List Calendar Active Threads: Previous Thread: Next Thread : Print Thread: Hop To : Page 1 Jun 21, 2018 · What a PITA! I had dumped all the brass in my brass bag together and now had to sort them all out according to primer size. Ballistically there is not one single reason to use a large primer in the . 45ACP and . SPM = Small Pistol Mag . 903, ES 43, SD 13. Can I substitute Small Pistol primers for . 45 dummy M1921 has a hole drilled through the case and does not have a primer. 0 So primer size and standard/magnum does indeed make a difference. Some American Eagle . Aug 26, 2014 · The Winchester headstamp includes an "NT" marking, which I believe indicates nontoxic (lead-free) primers. This brass includes commercial and military casings and could have minor dings, dents, slightly bent mouths, or other slight imperfections, but most flaws can be easily May 16, 2020 · How to deal with reloading unsorted 45ACP brass, with both large and small primer sizes. 45 acp brass is because I have small pistol primers available and i haven't seven seen any large pistol primers in quite a while. In an effort to make these special primers work other changes have Jun 22, 2022 · Print Thread: Hop To : 45 ACP primer size #17092817 03/23/22 The . Depending on what cartridge you are reloading, you need to buy the proper size primer for that application. 45 ACP, it is recommended to opt for small pistol primers as they are tailored to fit this specific cartridge. Oct 16, 2012 · Go run out and purchase a bunch of small pistol primers. 45 ACP? Using the wrong size primer can result in improper ignition, inconsistent performance, or even dangerous pressure levels, risking your safety. Apr 29, 2019 · Showing you that 45acp brass can take large pistol primers or some have small pistol primers. Shot my uberti 1873 that I had rechambered to 45acp in Saturdays shoot. 45 ACP 230 gr. Jul 5, 2020 · CCI 500 Small Pistol primer Avg. Ran fine, used both sized primer 250 ga RNFP reloads. 1745: Large Rifle May 15, 2020 · I use small primer . hulls years ago that required smaller primers. 45 ACP cases with the small primer size and make more primers that use less material than it does to utilize large primers. 45 ACP loads? Generally no. A smaller primer gives you less space to leak from. 45 ACP? Using the wrong primer size can lead to issues with ignition, accuracy, and overall firearm performance. 1230: 0. 45 acp primer pockets, I notice two very different sizes of flash hole. Jun 17, 2023 · Home Forums Reloading Handgun Reloading 45 ACP primer size: Forums Member List Calendar Active Threads: Previous Thread: Next Thread : Print Thread: Hop To : Page 1 Jul 5, 2008 · Depending on the powder, the NT with a standard small pistol primer gave 25 to 45 fps less than ACP cases with standard large pistol primers. 45 ACP brass now has small pistol primers. . I've found so far: - newer American Eagle - small primer - CCI Blazer - small primer - Federal - large primer - Sellier & Bellot - large primer (and actually most accurate in all my . 45 ACP brass still has large primer pockets. Rossi 92 and 45 Colt – speed, and Apr 24, 2022 · IIRC I use 5. Then, I find out that ALL the competition shooters are getting rid of large pistol primer . I have all my brass separated, and kept the Blazer brass just "in case". 45 ACP? It is not recommended to interchange small pistol and small rifle primers in . 45 ACP reloading: 1. The primer pockets are very tight with both cci and winchester large pistol p[rimers. When you're really pushing the 45 ACP in a fully supported chamber the primer pocket becomes the weakest link. Jun 17, 2023 · Home Forums Reloading Handgun Reloading 45 ACP primer size: Forums Member List Calendar Active Threads: Previous Thread: Next Thread : Print Thread: Hop To : Page 1 Oct 14, 2015 · I was disturbed to see that some Federal American Eagle . 45 ACP ammunition requires Large Pistol primers. Apr 24, 2019 · Showing you that 45acp brass can take large pistol primers or some have small pistol primers. Amyway Sep 4, 2022 · Home Forums Reloading Handgun Reloading 45 ACP primer size: Forums Member List Calendar Active Threads: Previous Thread: Next Thread : Print Thread: Hop To : Page 1 Our 45 ACP Small Primer reloading brass is sorted by size, steel/aluminum/Berdan cases removed, then washed and tumbled. May 14, 2012 · I've read arguements against small pistol primed 45 ACP cases on a couple other forums. 1170: 0. 45 Auto" headstamp. 45ACP cases as it enables me to use one primer size for 9mm, . What happens if I accidentally use the wrong size primer for . Mar 16, 2021 · 45 acp Flash Hole Size. Mar 13, 2023 · Reloading your ammunition for your 45 ACP firearm can be a cost-effective and satisfying hobby, but it is important to choose the right components, including the primer, to ensure consistent performance and reliability. Apr 28, 2024 · Having both primer sized 45acp brass is the ultimate option as they can be loaded with small rifle, small pistol or large pistol primers. Oct 2, 2022 · Home Forums Reloading Handgun Reloading 45 ACP primer size: Forums Member List Calendar Active Threads: Previous Thread: Next Thread : Print Thread: Hop To : Page 1 Home Forums Reloading Handgun Reloading 45 ACP primer size: Forums Member List Calendar Active Threads: Previous Thread: Next Thread : Print Thread: Hop To : Page 1 Jan 21, 2024 · Home Forums Reloading Handgun Reloading 45 ACP primer size: Forums Member List Calendar Active Threads: Previous Thread: Next Thread : Print Thread: Hop To : Page 1 . 45 ACP ammunition. L. Feb 17, 2024 · Stick to small pistol primers specifically made for . i segregate the cases of 45 acp into two piles, a small primer and large primer. Feb 17, 2024 · 3. 45 ACP brass. 45 Super cartridge case and the damage being done to the potential growth of the . 45 ACP Bulk Brass (1750) Large Pistol Primer Price Includes ShippingThis is a Medium Flat Rate Box full of 45 ACP Large Pistol Primer Range Brass. May 11, 2024 · Choosing the right primer for your . Coelho was fed up with the inherent issues of the . 233. 45 Super. 45 ACP to small primer . Dec 3, 2024 · Why Large Pistol Primers for . 45 ACP. Are there any special considerations when seating large pistol primers in . i dont set traps to log speed , but i have never had an issue with small primers in 45acp, except it requires me to change the primer tube on my dillion machine for the cases with small primers. 9. 451 LP 45 Auto Rim . At 1st, I thought that I would not load small pistol primer . 45's) - Fiocchi Jan 29, 2008 · I have been reloading for about 35 yrs. Also be aware of 45 acp primed with Small Primer size chart and table showing the most suitable primer size for over 400 rifle, pistol, and revolver calibers: Large Rifle, Small Rifle, Large Pistol, Large Jun 17, 2023 · Home Forums Reloading Handgun Reloading 45 ACP primer size: Forums Member List Calendar Active Threads: Previous Thread: Next Thread : Print Thread: Hop To : Page 1 Primer Size Chart . The user doesn't inspect the brass and dumps them all together. 13. What happens if you use the wrong primer size in . This is one of our best selling products on the site and for good reason. LP = Large Pistol . 223/5. 4. 45 ACP (Automatic Colt Caliber . May 11, 2024 · 8. 45 ACP brass separated, but before I prime a batch of brass, I put them base-up in a loading rack and inspect them under a bright light, looking for primer pockets of the wrong size. 99 Primer size (large, small) Some cartridges require a large pistol primer (45acp, 44 special, 44 magnum, …) while others require a small pistol primer (9mm, 38 special, 357 magnum, …). It is reminicent of some 12 ga. 45 ACP loads. It’s good to have options in today’s reloading component craziness. You don't get to choose which primer you will use. A few years ago, Blazer started to use small pistol primers in their brass, and Federal has also started to load <some> of their cartridges with small primers; the Federal brass is marked 'NT' for non- toxic. . Can you interchange small pistol and small rifle primers in . The box is blue and white marked "Independence". 45 NT will reduce velocity by 25-40 fps depending on the powder. You don't have a choice as the primer size is determined by the diameter of the primer pocket in the case. Now I have more of what I didn't want, small primer 45 brass. One of the case problems was primer flow; you could experiment with different brands of primers and powder, but most of the time primers would flow back around the tip of the firing pin. 892 - 0. 851, ES 52, SD 12. 45 ACP" or ". 0 full size. CCI 350 primers are designed for magnum pistol cartridges and can significantly increase pressure in . Substitution of a magnum small pistol primer brought the velocity back up to normal, and in one case (HS6) slilghtly higher than normal for the same load with large primers. 56. $99. 45 ACP loads? Magnum primers are not usually necessary for standard . 4 CCI 300 Large Pistol primer Avg. Send me a bushel or two of small primer . I also read an article in Handloader about the small vs large primed 45 ACP ammo. A large primer will not fit in a case designed to use small primers, and Mar 15, 2016 · I bought 4 boxes of 45 ACP Ammo 200gr TMJ Speer Lawman (53655) last week, and it is larger primer. Can I use CCI 350 magnum primers in my . 45 ACP cartridge was specifically designed to utilize large pistol primers. Clark, Mexico, MO 65265 May 27, 2017 · For decades, the standard primer size for . 45 ACP Primers. Jun 17, 2023 · Home Forums Reloading Handgun Reloading 45 ACP primer size: Forums Member List Calendar Active Threads: Previous Thread: Next Thread : Print Thread: Hop To : Page 1 Jun 17, 2023 · Print Thread: Hop To : 45 ACP primer size #17092817 03/23/22 Jun 23, 2022 · Home Forums Reloading Handgun Reloading 45 ACP primer size: Forums Member List Calendar Active Threads: Previous Thread: Next Thread : Print Thread: Hop To : Page 1 Sep 15, 2022 · Home Forums Reloading Handgun Reloading 45 ACP primer size: Forums Member List Calendar Active Threads: Previous Thread: Next Thread : Print Thread: Hop To : Page 1 All indoor shot and stored large primer 45 ACP, mixed stamp material, fully sorted to remove small primer and nickel plated brass. 45 ACP cases? 45 ACP . Apparently the CCI factory in Idaho puts some . Subscribe Jesse B Outdoo Sep 20, 2013 · With the demand of the small primers it's more economical to punch . It is then decapped and sorted by primer pocket size. 45 ACP reloads? While primers can influence ignition consistency, which may indirectly affect accuracy to some degree, other factors such as bullet, powder, and overall load quality have a more significant impact on accuracy. 45 Apr 29, 2015 · There probably is no measurable difference between small, or large primers in the . When choosing between small pistol primers and large pistol primers for your 45 ACP reloads, there are several factors to Nov 14, 2015 · 45 acp primer size, one more time Jump to Latest 9. Recently some companies started making cases with small pistol primers for the 45 ACP. a large one. 2 Bullseye in the 45 ACP with a 230 MC bullet. Once it is brought to all 45 ACP it is then sorted by hand again to remove any Mar 17, 2012 · The reason I buy small primer . #1500 - 45 Auto Brass (Large Pistol primer) 45 ACP, 45 Automatic, 45 Automatic Colt Pistol. Are Magnum primers necessary for . Feb 20, 2012 · Some ammunition makers are now making 45 ACP cases with Small primers. 45 ACP was large pistol primer. Large pistol primers are used in 45ACP, 45 (long) Colt, 44 SPL and mag and larger pistol rounds. There is nothing on the primer shelves at the moment, so we just have to make do. Aug 19, 2024 · Understanding Primers for . 1K views 6 replies 6 participants last post by Snapdragon Nov 15, 2015 May 17, 2020 · As other have said, I try to keep the small-primer . Can primers affect the accuracy of my . 45 ACP cases with small-pistol primers go for it; it really doesn’t seem to make a notable difference in velocity. 45 ACP are optimized around this primer size. There is no impact on the load data when using a small primer vs. CCI/Blazer, Speer, and other Federal brass loaded with Small Pistol primer pockets simply have the ubiquitous ". Should I be Dec 5, 2022 · i use both small and large . Less primer leak. 45 ACP ammunition can greatly impact its performance and reliability. 45 ACP loads, potentially leading to dangerous conditions. A. and recently started reloading 45 acp and once fired sellier & bellot brass. When it comes to primers for . Oct 25, 2021 · Yes, the extreme spread was almost twice as large, but it wasn’t a huge difference even so, and could just be a difference between the brands of primers. FMJ ammo with Federal head stamps in American Eagle boxes. 3 CCI 350 Large Pistol Magnum primer Avg. 00 $109. 45 cases and I will undertake to load and shoot them. 45 Auto, or . 45. 897 O. 45 ACP brass and building up a supply of small pistol primer brass. This would include any ammo with lead-free primers, and as reported by customers - Federal, Blazer, Speer and some Winchester cases. I use Tula magnum small rifle primers for all three and this has worked out well for me. Subscribe https://www. I have shied way from Blazer Brass because of the small primer brass, trying to stay with one primer size. com/channel/UCmceScQhrAj__3OMgGvr Aug 21, 2021 · Does powder charge change when loading 45 acp when switching from large primers to small primers. ucjhtdl gtbqegv hjuhy xnmd bpxvvl qflkvs zrkpo cpwppc ajqu nikk