An ultra smooth bushing produces better loaded rounds, so Forster uses a super-cooling Cryogenic process. Cryogenically treated steelproduces filler particles that refine and close the steel's surface. Bushings are heat treated and honed to the precise inside diameterstated.
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.