Manufacturer: Weaver 48015
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.
Marlin A1 and 50, front or rear
Remington 541S and 541T, front or rear
Savage 19 and 23, rear
Stevens 417, front or rear
Winchester 75 Sporter/Target and 77, rear
This is only a single mount. You will need to order two mounts for mounting a scope.