Warne Mountain Tech Picatinny Rail for Browning X-Bolt Short Action – 7641M

The Warne 7641M Mountain Tech rail provides a lightweight, precision-machined scope mounting platform for Browning X-Bolt short-action rifles. Its one-piece 7075/T6 aluminum construction delivers strength without adding unnecessary weight, making it a practical choice for hunting rifles where equipment weight matters. The 0 MOA configuration provides a level mounting surface without built-in elevation, making it suitable for conventional sight-in distances and scopes with sufficient internal elevation adjustment.

The rail features a Mil-Spec hardcoat anodized black finish for abrasion and corrosion resistance. Black zinc-coated mounting hardware provides additional protection against environmental exposure, while the self-centering tapered T-15 Torx screws simplify installation. The 7641M accepts compatible Picatinny and Weaver-style scope rings and is NATO-STANAG compatible. At just 2.3 ounces, it provides a durable mounting platform without adding significant weight to your rifle.

Warne 7641M Specifications

Which Browning X-Bolt Rifles Fit the Warne 7641M?

The Warne 7641M is designed for Browning X-Bolt short-action rifles. It is not the correct rail for X-Bolt long-action, Super Short Action or Magnum configurations. Those rifles require their corresponding receiver-specific mounting bases. The 7641M should not be selected solely because a rifle carries the X-Bolt name; the action configuration must also match.

Is the Warne 7641M a 0 MOA or 20 MOA Rail?

The 7641M is the 0 MOA version for Browning X-Bolt short-action rifles. It provides a level mounting platform without built-in elevation. Warne also offers a corresponding 20 MOA short-action rail, part number 7641-20MOA, for shooters who want additional elevation adjustment for longer-range shooting. The two rails share the same intended rifle fitment but have different mounting angles.

7075/T6 Aluminum Construction and Mountain Tech Features

Warne machines Mountain Tech rails from 7075/T6 aluminum to provide a strong, lightweight scope mounting platform. The Mil-Spec hardcoat anodized finish protects against abrasion and corrosion, while the black zinc-coated mounting hardware adds environmental protection. The rail's self-centering tapered screws and T-15 Torx interface provide a secure mounting connection. Its Picatinny and Weaver-style compatibility gives shooters flexibility when selecting scope rings and other compatible optics mounts.

Warne 7641M Installation and Torque

The 7641M includes tapered 6-48 mounting screws with a T-15 Torx interface. Warne's installation instructions specify that Browning X-Bolt base and rail screws should not exceed 18 in-lb. This is the rail-to-receiver mounting torque, not the torque for scope ring cap screws. Warne also recommends using removable thread-locking compound on base and rail installations. Always follow the rifle manufacturer's maximum torque specification.

Find the Correct Picatinny Rail for Your Rifle

Not sure whether your rifle uses a short-action, long-action or different receiver configuration? Read our Picatinny Rail Fitment Guide before ordering. It explains how to identify your rifle, confirm mounting-hole spacing and select the correct rail.