Weaver Top-Mount Aluminum Scope Base #55 - Black Gloss Details

Each Weaver base is machined to the tightest tolerances for a custom fit. They are 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.Fits:High Standard High Power (Rear)Interarms Mark X (Rear)Mauser Models Swedish 96 & Mark XMossberg Models 680, 695 & 800Sears 51L (Rear)Smith & Wesson Mauser actions with small receiver rings (Rear)Springfield 03 (Front)Western Field Models 770 (Rear), & 775 & 780 (Front & Rear)Mounting Hardware Included. Each Weaver base is machined to the tightest tolerances for a custom fit. They are 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. Fits: High Standard High Power (Rear) Interarms Mark X (Rear) Mauser Models Swedish 96 & Mark X Mossberg Models 680, 695 & 800 Sears 51L (Rear) Smith & Wesson Mauser actions with small receiver rings (Rear) Springfield 03 (Front) Western Field Models 770 (Rear), & 775 & 780 (Front & Rear) Mounting Hardware Included.