Lee Micrometer Breech Lock 3-Die Set .223 Rem/AR/5.56x45mm NATO

Lee 223 Breech Lock 3-Die Set includes colored quick change bushings for easy die identification, Full Length Sizing Die, Micrometer Bullet Seating Die, Factory Crimp Die, Universal Shell Holder, powder measure and instructions with load data. Select this die set if you are reloading mixed range brass and have the Breech Lock Quick Change feature on your reloading press.This die set may be used to load 5.56 NATO (5.56 x 45mm) brass. You must follow load data published for the 5.56 NATO, available from your favorite powder manufacturer.