The Browning X-Lock two-piece matte base is a purpose-built scope mounting solution for Browning X-Bolt and X-Bolt 2 rifles. The X-Lock system secures each base with four screws, increasing contact on the receiver for improved base seating and stability compared with traditional two-screw bases. Machined from steel with a matte blued finish, these bases require Browning-style rings; they will not accept Weaver- or Picatinny-style rings.
Key Specifications
- This base is machined from solid steel.
- The finish is matte blued (black).
- Designed as a two-piece mount system.
- Uses the X-Lock mounting system with four screws per base.
- Requires Browning-style rings (rings not included).
- Will not accept Weaver-style or Picatinny-style rings.
- Includes a double recoil shoulder design to hold rings securely under recoil.
- Total screw quantity is 8.
- Weighs approximately 6.4 oz.
Engineered to provide a stable, repeatable mounting platform for optics on X-Bolt rifles, the X-Lock two-piece base combines solid construction with a low-profile design. Its reliable retention and precise fit make it a practical choice for field and range setups where consistent optic alignment matters.
This description was generated with AI and may contain errors. Verify specifications and legal restrictions with the manufacturer before purchase. Provided “as-is” without warranties or guarantees.



