Underwood Ammo 90gr 9mm +P+ Xtreme Defender Ballistics Gel Test
28:39
Simulated FBI Barrier Test: Speer Gold Dot 124gr +P vs Underwood Xtreme Defender 90gr +P
4:58
Lehigh Defense - Xtreme Defense vs Hollow-Point bullet through a Barrier. Here's what happened.
18:40
Underwood Xtreme Defender 380ACP Ammo
22:44
Underwood Extreme Defender 65gr/90gr 9mm +p vs Armor
21:15
9mm +P and +P+
30:01
How effective is your 9mm carry ammo? 9MM VS HUMAN TORSO
6:57
9MM +P UNDERWOOD (LEHIGH) DEFENDER AMMO REVIEW
14:29