Weaver Base Pair – Browning AB3 (8-40) Matte

The Weaver Top Mount Base Pair is a two-piece mounting solution designed for Browning AB3 rifles. Constructed from lightweight aluminum with a black matte finish, the bases accept Weaver cross-lock rings (rings not included). The matched front and rear bases provide a secure platform for optics while allowing flexible ring placement and access to the rifle's action.

Key Specifications

• Compatible application: **Browning AB3** receivers for Weaver top-mount installations.
• Finish: **black matte** for low-reflectivity appearance.
• Material: **aluminum** construction to balance weight and durability.
• Mounting screw thread size: **8-40** as specified in the product name.
• Cross-lock channel: **accepts all Weaver cross-lock rings** for secure ring engagement.
• Rings included: **No**, bases are sold without rings.
• Length: **5.4500** (product attribute value as provided).
• Width: **1.7500** (product attribute value as provided).
• Height: **0.7500** (product attribute value as provided).
• Weight: **0.07** (product attribute value as provided).

These Weaver base pairs deliver a straightforward, reliable platform for mounting optics on compatible Browning AB3 rifles. Their lightweight aluminum build and Weaver-compatible cross-lock channel make them a practical choice for shooters who value secure alignment and simple installation without unnecessary features.