The Doublestar 45-Degree Dovetail Offset Rail Mount (brand part no. DS785) is a 45-degree offset rail mount from Doublestar, built to carry backup iron sights or a secondary optic canted off the rifle’s primary optic axis. It lets a shooter transition to a backup sighting system with a quick roll of the rifle rather than breaking cheek weld off the primary optic. It’s a common addition for AR-platform rifles running a magnified primary optic that benefit from a fast, close-range backup option. Explore more from Doublestar or browse our full lineup of scope accessories and scope parts.

Key Specifications

• Mounts at a 45-degree offset angle from the rifle’s primary optic rail.
• Uses a dovetail rail mounting interface for a secure, direct fit.
• Machined for backup iron sight or secondary optic mounting.
• Built for quick transition from a primary magnified optic to a close-range backup sight.
• Classified under Tactical Bases mounting hardware.

Frequently Asked Questions

What angle does this mount sit at? It’s machined at a 45-degree offset from the rifle’s primary optic rail.

What is this mount typically used for? It’s used to carry backup iron sights or a secondary optic canted off-axis from a primary magnified scope.

Buy the Doublestar 45-Degree Dovetail Offset Rail Mount

Order the Doublestar 45-Degree Dovetail Offset Rail Mount from our Lubbock, Texas gun shop for fast, insured shipping. Our team is on hand to confirm fitment before you buy so it lands on your bench ready to install.