Videos tagged with Alliant Power Pro 300-MP

This guide details the process of developing a .357 Magnum deer hunting load for a Henry Big Boy Silver rifle, as demonstrated by Johnny's Reloading Bench. It covers component selection, precise reloading techniques, and range testing to achieve optimal accuracy and velocity for hunting in states like Ohio and West Virginia. The expert-level instruction emphasizes methodical load development for effective big game hunting.

This video details the process of reloading 300 Blackout ammunition using 115gr Lehigh Defense Controlled Chaos bullets. The instructor tests two powders, Alliant Power Pro 300 MP and Winchester 296, across different charge weights in both an 8.5-inch SBR and a 16-inch rifle. Comprehensive ballistics data, including velocity, standard deviation, and group sizes, is presented for each load, offering insights into optimal supersonic performance.