Accurized Caliber Conversion Kit

Moves an Accurized Series micrometer seating die to another cartridge. The die body does not change, so covering six calibers costs one die and five kits rather than six dies.

Both seating stem profiles come cut for the caliber you choose, tangent/hybrid and secant. Each contacts the bullet as low on the ogive as possible, near the bearing surface, where the profile is most consistent, so the nose is left unmarked and base-to-ogive spread stays tight. The case alignment sleeve is caliber-specific and carries the spring-loaded centering that squares the case to the bullet before the stem makes contact.

In the kit

• Tangent / hybrid seating stem
• Secant seating stem
• Caliber-specific case alignment sleeve

Requires an Accurized Series micrometer seating die body. Available in .224 (5.56mm), .243 (6mm), .264 (6.5mm), .284 (7mm), .308 (7.62mm) and .338 (8.6mm).