Rcbs Roll Crimp 3-die Set, Rcbs 20704 F L Die Set Group C 444marlin

The 3-die roll crimp set is for loading straight-wall cartridges.Its steel sizer die sizes the case and de-primes.Note: cases must be lubricated.The expander die expands the case to the proper diameter to accept the bullet, and it imparts case mouth flare/bell for bullet feeding.The seater die seats the bullet and roll crimps.Type: Full Length Die SetCaliber: 444 MarlinDie Type: Sizer/Expander/SeaterIn Set: 3View more