WitrynaImproved Military Rifle IMR 3031. Improved Military Rifle IMR 4007 SSC. Improved Military Rifle IMR 4064. Improved Military Rifle IMR 4166. Improved Military Rifle IMR 4320. Improved Military Rifle IMR 4350. Improved Military Rifle IMR 4451. Improved Military Rifle IMR 4831. WitrynaA medium burn speed propellant with many uses, IMR 3031 has long been a favorite of 308 Match shooters, using 168-grain match bullets. It is equally effective in small …
IMR 4831 Powder Load Data - XXL-Reloading
Witryna6 cze 2024 · The only ones left on the shelf are 3031 at $38/lb in your hand no frt. Might as well pick them up as I dont see availability, and esp pricing, getting any better in the future. ve use a lot of 3031 in .243 and 6mmAI but not in a 6br ask someone to run some numbers in quick load. Wayne. Witryna31 sie 2010 · Reloading - H-4831 vs. imr 4831 - hello I want to load 270 winchester 140 nosler accubonds. nosler lists h4831 not Imr. I looked at burn rate IMR , a little faster … portpatrick walks
Load for .243 Win. with .243 100gr Hornady BTSP bullet - XXL …
Witryna23 cze 2009 · update - apparently a half case of 3031 is not the way to do it in 45-70. But 36 grains behind a 405 grain plain base cast lead bullet makes a nice white tail load, and 46 grains makes a moose killing 45-70 load. Beyond that I have had good results with 3031 in 7.62x39. In fact I just bought more 3031 today. Witryna18 wrz 2014 · The old warhorse 3031 will give you some good to great groups and you don't have to worry about blowing a primer. A long drop tube will help with velocity. … Witryna6 kwi 2024 · 43.0 grains IMR 3031, 45.0 grains of RG-4895, 45.0 grains of IMR4064, 43.0 grains AR Comp, 46.0 grains of RE-15, 46.0 grains of IMR 4320 and 45.0 grains of IMR 8208 XBR. I tried 46.0 grains of Varget, but only got around 1 MOA groups. You can try your Varget, but for me, it just didn't shoot as well as the other powders did. opto hell\\u0027s kitchen