MatchMaster – Seater Die

MatchMaster – Seater Die

4.5 out of 5 Customer Rating
$114.99 - $136.45
MatchMaster – Seater Die
4.5 out of 5 Customer Rating
$114.99 - $136.45

MatchMaster – Seater Die

$114.99 - $136.45

RCBS MatchMaster Dies are the pinnacle of what a reloading die should be. They are feature-rich with outstanding fit and finish and unbeatable accuracy. If you are looking to get the most accuracy out of your handloads, then start with the best dies we make.

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4.5 out of 5 Customer Rating

Use It With

Model: 98975
Model: 9634

The MatchMaster seater die is beautifully machined, polished, and finished off with a deep-blued finish similar to the finish you would find on some of the finest firearms. It features a large, oversized adjustment knob that also 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 MatchMaster seater also features our exclusive loading window which allows you to drop the bullet in the opening and 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.

Remember the shell holder - Click Here to Get Yours.


  • 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
  • Limited Lifetime Warranty
  • Made in USA


Matchmaster Provides Alignment Through the Seating Process
Matchmaster Sleeve Demonstration

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.

Matchmaster Bullet Seating

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.

Matchmaster Case Overall Length

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.

RCBS Bushing

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. Click here to pick out your bushing.

Seater Die Setup Is Easy

Preview and learn how to use the MatchMaster Seater Die and see how easy it is to get seating bullets straighter than you ever have before.

RCBS Reloading Dies
We Use the Best Steel and Proprietary Manufacturing to Deliver the Best Reloading Dies on the Market!

The most important link in the reloading process is quality dies. Quality dies give you the accuracy needed for a competitive advantage. For shooters who demand reloads equal to the quality of their guns, choose RCBS dies.

RCBS Precisioneered Reloading
RCBS: Precisioneered Reloading

RCBS has dedicated itself to the craft of handloading ammunition since it was founded in 1943. RCBS is the leading manufacturer of reloading equipment for rifles and pistols. Reloading is an exact process with tight tolerances. It requires precision and skill to be done correctly. That’s why RCBS makes state-of-the-art products all are backed by RCBS’s industry-leading reputation.