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:

• Browning 22 Automatic
• H & R Models Topper 30, 22 Jet, & 158 (Pre-1973)
• Interarms ATD
• Norinco 22 Automatic (Replica of Browning 22)
• Remington Models 24 & 241

Notes: