The Leupold BackCountry Ring Mount for the Browning AB3 (part no. 171119) folds a base and 30mm rings into one lightweight, receiver-specific unit at a 1.08-inch height built for clearance. Leupold machines the mount from 7075-T6 aluminum, and the reversible front ring allows minor height adjustments to fine-tune optic leveling. A milled-in recoil lug and low-profile keeper screw hold the mount secure without snagging on gear. For AB3 owners running a 30mm optic, this integral ring mount is the fitted, lightweight choice.

Key Specifications

• The mount measures 1.08 inches, giving clearance for larger objective optics over the receiver.
• The body is machined from 7075-T6 aluminum, offering a strong yet lightweight platform.
• The mount accepts a 30mm scope tube, supporting medium and large objective hunting optics.
• The design is two-piece, simplifying installation and allowing precise fore/aft alignment.
• The mount features an integral base and rings, removing the need for a separate base.
• The finish is matte black, reducing glare for a low-profile field appearance.
• The mount attaches directly to the rifle receiver, giving a stable interface.
• The front ring is reversible, permitting small height adjustments to level the optic.
• A milled-in recoil lug and low-profile keeper screw improve retention while minimizing protrusions.

Frequently Asked Questions

Do I need to buy a separate base? No, this is an integral base-and-rings mount, so no separate base purchase is needed.

What does the reversible front ring adjust? It allows small height changes to fine-tune optic leveling during installation.

Buy the Leupold BackCountry 30mm Mount for Browning AB3

One integral part, fitted to the AB3’s exact receiver, carrying a 30mm optic without adding backcountry weight — that’s the whole idea behind this mount. Order it from our Lubbock, Texas gun shop and it ships fast.