Forster - Bushings (222-273) Rear Iris 375″ rim

375″ rim

one would need to use the second marker below the aiming point (14cm compensation) in order to shoot at a distance of 200m

The parallax can be set anywhere between 10 meters and infinity

Precision ground flutes

Forster - Bushings (222-273) Rear Iris 375″ rimBushings allow case necks to be sized to your exact requirements in a Bushing 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 steels surface. Bushings are heat treated and honed to the precise inside diameter stated.