RCBS MatchMaster Seater Die
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.
- Part #: 32940
- Caliber: 6.5 Creedmoor
- Part #: 32140
- Caliber: 6.5 PRC
- Part #: 16640
- Caliber: .338 Lapua
- Part #: 15540
- Caliber: .308 Winchester
- Part #: 15340
- Caliber: .300 Winchester Magnum
Case concentricity is a huge part of potential accuracy, and Matchmaster dies deliver incredible results to shrink your groups. Matchmaster dies produce first-class concentricity by aligning the case and bullet before they ever meet, then guide them together in perfect alignment all through the seating process. The result is superbly concentric ammunition.
The loading port makes bullet seating even easier - No more fighting to balance a bullet on the case mouth. Simply drop the bullet in through the window and the Matchmaster seater die does the rest - Ready for you to run the press.
Setting up case overall length (COL) is fast and accurate with the Matchmaster's large micrometer seater adjustment. The lettering and marks are easy to read thanks to their size and how they contrast against the beautifully blued body finish.
Whether you turn your case necks or not, Matchmaster sizing dies are ready to size to your desired neck tension and extend your brass life by not overworking your cases. Simply drop in the appropriate size bushing for your brass and start sizing.