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Leupold BackCountry Cross-Slot Browning X-Bolt 1 LA 1-pc Matte Black
Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.
$49.99
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SKU: 176396-030317020989
Overview
Built for hunters setting up a Browning X-Bolt Long Action, this one-piece cross-slot base provides a straightforward mounting platform for optics that use Picatinny- or Weaver-style rings. Its 7075-T6 aluminum construction and matte black finish keep the profile simple and field-ready without adding unnecessary bulk. With no base cant and a 2.4 oz weight, it suits a clean, lightweight rifle setup where secure scope mounting is the priority. Torque specifications are provided for proper installation, making it a practical choice for a dependable hunting optic foundation.
Why Hunters Choose the Leupold
Browning X-bolt
Long Action rifles
Accepts Both
Picatinny- and Weaver-style rings
One-piece Base
Simplifies mounting setup
Lightweight 7075-t6
Aluminum construction
Matte Black
Finish for a low-profile look
Key Features
- Designed for Browning X-Bolt Long Action rifles
- Accepts both Picatinny- and Weaver-style rings
- One-piece cross-slot base configuration
- Made from 7075-T6 aluminum
- Matte black finish
- Weighs 2.4 ounces
- Base/receiver screw torque: 22 in-lbs, 18 on front two screws
Best Used For
- Hunters setting up a Browning X-Bolt Long Action with a one-piece scope base
- Shooters wanting compatibility with Picatinny- and Weaver-style rings
- Users prioritizing a lightweight aluminum mounting solution for field rifles
- Hunters who prefer a no-cant base for straightforward scope installation
Specifications
| Base Cant | No |
|---|---|
| Base Configuration | 1 Piece |
| Basereceiver Screw Torque | 22 in-lbs (18 on front two screws) |
| Blade Finish | Matte Black |
| Fit | Browning X-Bolt Long Action |
| Length In | 6.6 |
| Material | Aluminum |
| Ring Compatibility | Picatinny- and Weaver-style rings |
| Weight Oz | 2.4 |
Pros
- Designed for Browning X-Bolt Long Action rifles
- Accepts both Picatinny- and Weaver-style rings
- One-piece base simplifies mounting setup
- Lightweight 7075-T6 aluminum construction
- Matte black finish for a low-profile look
- Includes specified screw torque guidance for installation
Considerations & Trade-offs
- Designed specifically for a Browning X-Bolt Long Action, so it is not a universal base for other rifles.
- It is a one-piece base, which simplifies setup but offers less modularity than multi-piece mounting options.
- The base accepts Picatinny- and Weaver-style rings, but ring choice still needs to match your optic and intended setup.
- Installation calls for specific torque values (22 in-lbs, with 18 in-lbs on the front two screws), so careful tightening is important.
Suggested Comparisons
- Scope rings
- One-piece scope bases
- Browning X-Bolt mounting accessories
- Picatinny- and Weaver-style optic mounts
Suggested Accessories
- Scope rings
- Torque wrench
- Thread locker
- Lens cleaning kit
Frequently Asked Questions
What rifle does this base fit?
This BackCountry cross-slot base is designed to fit a Browning X-Bolt Long Action.
What type of rings can I use with it?
It accepts both Picatinny- and Weaver-style rings.
What material is the base made from?
The product data lists the material as aluminum, and the short description says it is made of 7075-T6 aluminum.
Is this a one-piece or two-piece base?
It is a 1-piece base.
What torque specs are listed for installation?
The listed base/receiver screw torque is 22 in-lbs, with 18 in-lbs on the front two screws.