RCBS 11107 .223 Remington/5.56mmx45 SB

.223 Rem/5.56x45mm SB T/C Die Set Description The new RCBS AR Series die set is a must for any progressive reloader. Each set comes packaged with a full length small base sizing die and a taper crimp seating die. With this combination reloading for an AR-style semi-automatic pump action or lever action rifle just became a lot easier. Small base sizing dies size brass to minimum specifications and help to ensure that cartridges will chamber every time. The taper crimp seating die is helpful as