Can it still expand? .45 Auto Federal 230gr HST Short Barrel Gel Test
This expert analysis, led by an experienced instructor, details the performance of Federal Premium .45 Auto 230gr HST ammunition fired from a short-barrel handgun. The test focuses on expansion capabilities, penetration depth, and weight retention in both bare and clothed ballistic gelatin. The data confirms the HST's effectiveness for defensive use, meeting FBI standards even from a reduced barrel length.










