RCBS MatchMaster Competition Neck Bushing Set 7mm Remington Magnum

The Neck Bushing Die allows the use of interchangeable bushings specific for diameter, enabling perfect formation of the cartridge neck. Bench and Long Range shooters use these systems to precisely set the neck tension on the bullet, allowing them to achieve the highest possible accuracy.

Another important advantage is that the use of Bushings places much less stress on the material and greatly helps to extend the life and usability of the case itself. Each Sizing Die features a titanium carbide nitride expander that has been specially selected to help reduce force and resistance on the expander ball. Each Die is machined with tight tolerances and polished to provide the best possible finish. Adjustment via the large lock nut offers an oversized graduated scale and hash marks that make it precise to turn and easy to read. It adjusts one thousandth of an inch, and that is exactly what you get.

The The Seater MatchMaster also features our exclusive loading window which allows you to drop the bullet from the opening directly into the press – no more struggling to balance the bullet on the case mouth or putting your fingers at risk. The inner sleeve captures and holds the bullet in perfect alignment with the case and guides it during the seating operation for surprisingly concentric results.

• The Neck-Die-Set includes the Neck Sizing Die and Bullet Seating Die
• Uses Neck Bushings (sold separately)
• The Sizing Die includes the titanium carbide nitride expander
• Loading window with bullet retention system
• Large oversized micrometer for easy adjustments
• Floating and self-centering bullet seating stem
• Standard 7/8"-14 thread
• Limited lifetime warranty

Note: Specific Bushings are required