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.
H&R 755, 765, 852 and 865, rear
Remington 41, front or rear; requires gunsmithing
Remington 33, rear; requires gunsmithing
Stevens 416, front
Winchester 05, 07 and 10, front
Winchester 69A, 72 and 47, front
This is only a single mount. You will need to order two mounts for mounting a scope.