Engineered to maximize terminal ballistics as defined by FBI test protocol, Winchester Defender ammunition provides maximum stopping power for the ultimate in personal defense. Our innovative bonding process welds the jacket to lead core for improved penetration, 1.5x expansion and the proven performance you rely on when the stakes are high.
Caliber: .38 Special +P
Muzzle Velocity: 950 Feet Per Second
Preprogrammed to expand into six uniform segments for consistent tactical performance
Welds jacket to lead resulting in improved penetration and retained weight
Made in USA