RCBS AR Series Small Base Taper/Crimp 2-Die Set

Designed for AR-style and semi-automatic rifles. Distinctive black die box. Type: 2 die set Fits: 223 remington Series a small base die set Usually required for reloading ammunition to be used in automatic, semi-automatic, pump, slide and some lever-action rifles These dies size the body of cases somewhat smaller in diameter and also set the shoulder back slightly more than a Full-Length Sizer Die Not recommended for ammunition used in bolt-action rifles Small Base Set contains Small Base Sizer with Expander-Decapping Unit and Regular Seater Die with Seater Plug