Winchester Ammunition Double X Magnum 3″ 20 Gauge Ammo 5, 10/box

Double X ammunition provides ultimate high-velocity, knock-down performance in the field. With copper plated lead shot for consistent, tighter patterns, Double X has been trusted by generations of hunters who demand quality and consistency.Features:Copper-plated lead shot – ensures tight, uniform patterns at long ranges, delivers maximum impact and knock-down powerCustom blended powders result in consistent, magnum payloadGrex buffering – reduces set-back forces on shot, improving pattern performance