Imr 4381 load data. Reloading Data Center | 1.
Imr 4381 load data. That 60gr/4831/130gr bullet/ . Access 226287 IMR loads, covering 14 IMR powders and 400+ calibers, plus a personalized load calculator to fine-tune your reloading data beyond IMR's own load data. The first IMR reloading powders included ever popular favorites IMR3031 (1934), IMR4064 (1935) and IMR4350 (1940). Its comprehensive look is an invaluable tool for those seeking to optimize their firearms performance. 270WCF load was Jack O'Connor's famous recipe based on surplus WWII 20mm Oerlikon H4831 Today's H4831 is much the same, except you can't buy it in paper bags for a few cents/lb anymore. Likewise, IMR 4831 powder load data holds a vast array of possibilities for all types of gun enthusiasts. IMR is an acronym for Improved Military Rifle. Reloading Data Center | 1. Feb 6, 2008 · IMR 4831 is faster than H4831, and is a completely different powder. IMR 4831 has a slightly slower burn rate speed than IMR 4350 & provides top performance with heavier bullets in medium-sized magnums. The IMR brand was first introduced under DuPont in the 1930’s. Hodgdon IMR 4381 smokeless powder is a medium to slow burn propellant that is great for Magnum loads. Select Filter by Cartridge or Powder to get started. 2. Mar 9, 2023 · Overview Of Imr 4831 Powder Load Data The powdery white snow blankets the ground in an unending sheet of softness, providing a striking contrast against the bleak winter landscape. Each of these are still favorites with handloaders today! Buy IMR 4831 directly from IMR. To . hdps csje ctiwd fdgs ghh fuoj afubkuh rbhd lvqn zfcbh