The RCBS AR Series Taper Crimp Seater Die .300 AAC BLK brings RCBS accuracy and reliability to the platform, chambered in .300 Blackout. Key specs: .300 Blackout, Black finish.

The RCBS AR Taper Crimp Seater Die is part of the RCBS AR Series of dies that are specially designed for use with AR-style cases.

Ships to your chosen FFL dealer — order online from Dawson Defense, an Arizona-owned licensed dealer.