The RCBS MatchMaster Competition die sets are the perfect sets of dies for the precision handloader looking to craft the most precise round possible. The neck sizing die utilizes RCBS’s precision-machined neck bushings to put the perfect amount of neck tension on each round while not changing the body dimensions of fired cases. The titanium nitride coated expander offers silky-smooth case extraction and reduced brass build up on the expander both of which help reduce the amount of stretch on the case neck. Rounding out this exceptional set is the MatchMaster Competition Seating Die. What sets the MatchMaster seating die apart from the competition is our bullet seating window with bu Mfg: Rcbs
