Underwood Ammo .458 SOCOM
This video provides an expert-level review of Underwood Ammo's .458 SOCOM offerings, specifically the Xtreme Penetrator and Controlled Fracturing projectiles. The review features a detailed breakdown of a custom Tromix .458 SOCOM rifle build and showcases extensive ballistic testing, including penetration through various barriers and into ballistics gel, demonstrating the caliber's significant power and potential for over-penetration.












