Detachable Top-Mount Base BLK 47

Detachable Top-Mount Base BLK 47 Review

Nobody makes bases to fit as many guns as Weaver. Yet each base is machined to tight tolerances for a custom fit. They're 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. Custom-hardened fastening screws come with every Weaver base.

Use as Front base on:

- Browning: A-Bolt, A-Bolt 22, WSSM

Use as Rear base on:

- Browning: A-Bolt, A-Bolt 22, BBR L/A, S/A
- Ruger: M44, Carbine, 96/44 (old models, round receiver)
- Winchester: 70 Long and Short Actions (with same hole spacing front and rear), 670, 770

Manufacturer: Weaver Mounts.
Manufacturer#: 48047.
Approximate Shipping Weight (lbs): 0.1.