Forster Bump Neck Sizing Bushing - Diameter .335

Bushings allow case necks to be sized to your exact requirements in a Forster Bushing Full Sizing Die and Forster Bump Neck Sizing Die

An ultra smooth bushing produces better loaded rounds, so Forster uses a super-cooling cryogenic process. Cryogenically treated steel produces filler particles that refine and close the steel’s surface.

Bushings are heat treated and honed to the precise inside diameter stated.