Sinclair O-Ring Bore Guide 338 Lapua Mag Md: SIN003695335

Sinclair O-Ring Bore Guide 338 Lapua Mag Md: SIN003695335


Action Fit: Bordon Rimrock, BRNO, Browning A-Bolt, Cooper 22, Cooper 54, Cooper Model 16, CPS, Dakota Arms, Enfield US M1917, GA Precision Templar, Grunig Elmiger, H-S Precision, Hart Actions, Herter Model V9, Husqvarna Model HVA & M8000, Mauser 3000, Stillar Viper



Bolt Diameter: .695



Cartridge: 30-378 Weatherby Magnum, 338 Lapua, 338 Norma Mag, 338-378 Weatherby



Manufacturer: Sinclair

Manufacturer Number: Sin003695335

250003171