The Bore Guide assures perfect alignment of a cleaning rod to the bore, prevents solvent contamination of magazine and trigger mechanism, and protects a rifle's finish. If you're serious about cleaning your rifles these are a must! BGW-L-40 Fitment 25 to .378 WBY. Mag. calibers.Read more
25 to .378 WBY. Mag. calibers. Fits Remington 700, 788 long actions; Winchester 70 and 54 long actions; Ruger 77 long actions; Mauser 300; Weatherby Mark V long actions and Vanguard actions; Browning A-bolt long action standard and magnum calibers; Savage 110; Mossberg 3500; Sako long actions(AV); and other long actions.