HST Shootout! 124gr vs 147gr 9mm Federal HST Ballistic Gel Test From a Taurus GX4! Which is BEST?
This guide details a ballistic gel test comparing Federal HST 124gr and 147gr 9mm Luger ammunition fired from a Taurus GX4 micro-compact pistol. The expert-level analysis, conducted by Tools&Targets Host, focuses on terminal ballistics, including velocity, penetration, and projectile expansion, providing practical insights into defensive ammunition performance from short-barreled handguns.











