The Redding Type S Match Bushing Full Die Set for 6mm B.R. Remington (MPN 36317) is a two-die rifle reloading set designed to full-length resize cartridge cases and seat projectiles with minimal concentricity runout. Engineered for 6mm BR Remington (6mm Norma BR) cases using standard 6mm (.243 in) projectiles, this set pairs a Type S Bushing Full Length Sizing Die with a Competition Bullet Seating Die. It threads directly into standard reloading presses using industry-standard 7/8"-14 threads, providing competitive handloaders with precise control over case neck tension, headspace dimensions, and seating depth.

Key Features

• Type S Bushing Full Sizing Die: Utilises interchangeable, self-centring neck sizing bushings (sold separately in 0.001" increments) to adjust neck tension without overworking brass, while resizing the case body and bumping shoulders to factory headspace specifications.
• Convertible Body Sizing: Sizing die can be operated without an internal bushing to function strictly as a body die.
• Competition Seating Die: Features a spring-assisted, floating sliding sleeve that aligns and fully supports the cartridge case and projectile before seating begins.
• Micrometer Seating Adjustment: Top-mounted micrometer head is calibrated in 0.001" increments for repeatable, fine-tuned projectile seating depth adjustments.
• Decapping Assembly: Sizing die includes a decapping rod assembly, expander ball / size button, and a decapping pin retainer for resizing without an internal expander ball.

Specifications

• Calibre: 6mm BR Remington / 6mm Norma BR (.243 in / 6mm projectile diameter)
• Model / MPN: 36317
• Thread Standard: 7/8"-14 thread
• Micrometer Adjustability: 0.001" increments
• Shellholder Compatibility: Redding Shellholder #1 (part #11001) or Competition Shellholder Set #11601 (sold separately)
• Set Composition: 1 × Type S Bushing Full Length Sizing Die, 1 × Competition Bullet Seating Die
• Operation: Manual mechanical workshop/bench reloading tool (no electrical power required)

Who is the Redding Type S Match Full Length Die Set for 6mm BR for?

• Precision Rifle Series (PRS) competitors — requires full-length resized 6mm BR Remington brass to guarantee smooth chambering in bolt-action rifles, combined with a 0.001" increment micrometer seating die to maintain consistent jump to the rifling.
• Benchrest and F-Class long-range match shooters — relies on interchangeable neck bushings adjustable in 0.001" increments to achieve uniform neck tension and target bullet-to-bore runout below 0.001" across high-volume match handloads.
• Handloaders loading 6mm BR bolt-action rifles — mounts into any standard reloading press via industry-standard 7/8"-14 thread dies to size cases and seat 6mm BR ammunition within strict benchrest tolerances.

Less suitable for: Fire-formed brass applications where shooters only need to size the case neck without touching the shoulder or body (where a dedicated neck-only sizing die set such as MPN 38317 is better suited), or wildcat cartridges like 6mm BRA, 6mm Dasher, and 6mm BRX, which feature different shoulder angles and body lengths requiring custom-dimension dies.