Hornady 81265: 5.56 NATO 70gr GMX TAP Barrier, 20/Box
Hornady
Specifications:
Ballistic Coefficient: .170
Sectional Density: .151
Bullet Length: .815"
Recommended Rifling Twist Rate: 1:7" to 1:10"
Characteristics: Tipped, copper alloy with cannelure
Intended for LE and Military Use Only*