RCBS MatchMaster Duo Set 300 Win Mag

For handloaders demanding uncompromising precision with ironclad dependability the RCBS MatchMaster™ Duo™ series of reloading dies delivers elite-level consistency in one powerful package.

Duo pairs RCBS’s premium MatchMaster Seating Die - engineered for micrometer - adjustable repeatable seating depth - with a rugged RCBS Full-Length Sizing Die trusted by generations of reloaders.

Available in a host of popular new cartridges as well as proven favorites the Duo series is match-ready out of the box.

• MatchMaster Seating Die + Full-Length Sizing Die
• No bushings required
• Available in Popular Cartridges: 22 ARC to 338 Lapua
• Limited Lifetime Warranty
• Proudly Made in the USA