Special Barrel Twist Requirements: 30180-1:12" or faster, 30182-1:12" or faster, 30190-1:9" or faster, 30193-1:8" or faster, 30224-1:9" or faster, 30269-1:9.5" or faster, 30294-1:9" or faster, 30356-1:10" or faster, 30204-1:8" or faster

• All-copper construction

• Sleek profile and precision heel radius in FB and BT designs

• Accu-Groove technology for decreased fouling and top accuracy

• Devastating terminal performance