RCBS Matchmaster Seater Die 7mm PRC. Available in both full-length size and neck-size sets as well as a stand-alone seater die you will enjoy years of use from Matchmaster dies. Each die is made from case hardened steel the inside surfaces are precision-drilled and reamed to exacting standards and hand polished. The Matchmaster seater die is beautifully machined polished and finished off with a deep blued finish like on the finest firearms. The large oversized adjustment knob on the Matchmaster seater die has oversized letters and hash marks making it both precise to turn as well as easy to read. Dial one thousandth of an inch and that is exactly what you will get. The seater also features our exclusive loading window which allows you to drop the bullet in and simply run the press to seat your bullet. No more trying to balance a bullet on a case mouth or putting fingers in danger. The internal sleeve catches and holds the bullet in perfect alignment with the case and guides it during the seating operation for astoundingly concentric results. Specifications for RCBS Matchmaster Seater Die: Manufacturer: RCBS Caliber: 7mm PRC Quantity: 1 Color: Black Condition: New Fabric/Material: Steel Gun Type: Rifle Projectile Caliber: .284 Caliber Country of Origin: USA Features of RCBS Matchmaster Seater Die Bullet Seating Die Only Bullet seating window with bullet retention system Large Oversize Micrometer for easy adjustments free-floating self-centering bullet seating stem Standard 7/8"-14 Thread Package Contents: RCBS Matchmaster Seater Die RCBS 28140: Matchmaster Seater Die 7mm PRC