RCBS AR Series Taper Crimp Seater Die for .308 Winchester

RCBS 308 Winchester AR Series Taper Crimp Seater Die set is a must for any progressive reloader. The taper crimp seating die is helpful as it is bit a more forgiving die for crimping cases that have variable case lengths helping to reduce the number of bulges and buckled shoulders when crimping in bullets with a cannelure.