Weaver Detachable Top-Mount Scope Base Mauser-Mossberg Standard Mount No. 55. Nobody makes bases to fit as many guns as Weaver. Yet each base is machined to tight tolerances for a custom fit. They're designed to fight the effects of recoil with a square cut notch that precisely mates to the sturdy cross bolt in every Weaver Detachable Ring. Custom hardened fastening screws come with every Weaver base.
High-Standard High-Power, rear
Interarms Mark X, rear; shimming required
Mauser w/receiver ring 1.300" Swedish 96, rear; shimming required
Mauser Mark X, rear; shimming required
Mossberg, 695 and 800, front or rear
Sears 51L, rear
S&W Mauser actions with small receiver ring, rear
Springfield 03, front; gunsmithing required
Western Field 775 and 780, front or rear
Note: This is only a single mount. You will need to order two mounts for mounting a scope.