Weaver bases are 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.
- Marlin Models 9, 36, 45, 62, 93, 336, 375, 444, 989, 1893, 1894, 1895, Glenfield 30, Zane Grey
- Mossberg 640
- Western Field 740Notes:
- This is a 1-piece base.
- Mounting Hardware Included