Weaver Mounts 48019 Top Mount Base 19 Black Winchester 1903 UPC: 076683480194

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. br /br /Specifications:br /br /- Package Includes 1 Basebr /- Material: Aluminumbr /- Style: Weaverbr /br /Fits: br /br /- Anschutz 153 Deluxe (Front Rear)br /- CIL 900 (Front Rear)br /- H R Models 232C (10 Ga.) 980 Ultra (Front Rear)br /- New England Firearms 10 Gauge Shotgun (Front Rear)br /- Savage Models 99 and 1895 (Front), 25 Octagon barrel (Rear) br /- Winchester Models 1903, 61 round barrel, 63 (Rear)br /br /Note: Mounting Hardware Included.