RCBS .223 Remington Matchmaster Competition Neck Die Set / Case Neck Sizing Die Set #11110

RCBS .223 Remington Matchmaster Competition Neck Die Set / Neck Die Set #11110
2-piece die set consisting of a neck sizing die for bushings and a benchrest seating die with window and micrometer screw. The sizing bushings must be ordered separately.

The MatchMaster Competition die sets are the perfect tool for producing high-precision rifle cartridges. The full-length sizing die uses RCBS bushings (please order these separately). The titanium nitride-coated internal expander provides a gentle expansion of the neck. Both contribute to a significantly longer lifespan of the case. This set is rounded off by the MatchMaster Competition seating die. Simply place the bullet in the side-open window.
The bullets are automatically centered by the movable seating stem and precisely adjusted in seating depth via the micrometer screw. To determine the correct bushing size, measure the neck diameter of a finished cartridge and subtract 0.002"-0.003" from that measurement.