Best 45acp Carry Ammo?
This video provides a critical analysis of various .45 ACP self-defense ammunition options when fired from a short-barreled pistol, specifically the Smith & Wesson M&P Shield. The host, demonstrating significant expertise in terminal ballistics, conducted tests using FBI heavy clothing protocols and ballistic gel. The Federal Premium HST 230gr showed excellent performance with reliable expansion and optimal penetration, making it the recommended choice. Other tested rounds, including Hornady Critical Duty, Hornady Critical Defense, and Sig Sauer V-Crown, exhibited inconsistent or failed expansion, highlighting the challenges of achieving reliable performance with .45 ACP from shorter barrels.









