44-40 WCF Cowboy Die Set, RCBS

This is an RCBS Cowboy 3 Roll Crimp Die Set for firearms chambered in 44-40 Winchester Center Fire (44 WCF). RCBS Cowboy Dies are built to slightly different dimensions than their regular dies to allow optimum sizing expanding, seating and crimping needed to load great bullet ammo for cowboy shooters of lever-action rifles and single-action revolvers. Uses shell holders RCBS #35 or Lyman #14B.