Best 45acp Carry Ammo?
This guide details a terminal ballistics test for .45 ACP carry ammunition, conducted by an experienced firearms instructor. The test utilizes ballistic gel and simulated clothing layers to evaluate penetration and expansion of popular self-defense rounds fired from a Smith & Wesson M&P Shield. Results highlight the challenges of achieving reliable expansion with .45 ACP from short barrels, with Federal HST emerging as a recommended option.












