This mount fits:

• Browning A-Bolt Long Action

This mount does not fit:

• Browning AB3
• Browning X-Bolt
• Browning A-Bolt Mountain Titanium in .300WSM

Please verify that your gun is an A-Bolt. Locate the serial number and identify the last three digits. They represent the following rifles:

• 351 is an A-Bolt II or I (original A-Bolt)
• 358 is the AB3 (THIS MOUNT DOES NOT FIT THE AB3)
• 354 is an X-Bolt (THIS MOUNT DOES NOT FIT THE X-BOLT)

Specifications:

• Rail Type: One Piece Picatinny
• Machined from: Domestic 7075 T6 Extruded Aluminum
• Finish: Matte Black Anodizing
• Center Spread: 3.86"
• Overall Length: 7.064"
• Height: .4" (Top of Receiver to Top of Picatinny)
• Weight: 2 oz.
• Quick Disconnect Ring Compatible: Yes
• Ambidextrous: Yes
• Torque Specs: 20 in/lbs
• Mounting Hardware: #6-48 X 1/4 Screws and T-10 Bit Included

The A-Bolt was built in two main series. The original A-Bolt and the A-Bolt II. Both are very similar rifles and are considered part of a design family. The new AB3 — sometimes also referred to as an A-Bolt — is a different model and design. Accessories, such as bases and rings, magazines, etc. made for the original A-Bolt and A-Bolt II will not fit the AB3. All three of these designs are totally separate from the X-Bolt rifle as well. 

Please check your screw diameter. Regular Browning A-Bolts come with #6 screws. Browning AB3s come with #8 screws. This product is designed for the standard A-Bolt, and A-Bolt 2 not the AB3. We do offer a mount for the AB3. The part number for that is 43400 for a 0 MOA and 43402 for a 20 MOA.