Underwood Ammunition 44 Magnum 180gr XTP | Clear Ballistics Gel Test | 4.25” and 7.5” Barrels
This video details a ballistic gel test of Underwood Ammunition's 180gr XTP .44 Magnum rounds fired from both a 4.25-inch Colt Anaconda and a 7.5-inch Ruger Super Blackhawk. The test measured velocity and penetration, demonstrating significant energy dump and fragmentation, making it a viable option for self-defense.











