Weaver Top-Mount Scope Base #61 Flat Receiver
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.
Rangeview Sports Canada.
Licensed Gun Shop in Newmarket, GTA, Ontario, Canada.