American Defense AD-Delta Scope Mount

The American Defense AD-Delta Scope Mount is designed for mounting high-power optics onto the FN SCAR platform or flat-top style AR-10 rifles. The AD-DELTA features a straight-up mounting design with no built-in eye relief offset, making it ideal for shooters who prefer a traditional optic position and greater flexibility when setting up their rifle. Its solid one-piece construction and horizontal split rings provide a secure and stable mounting platform for precision optics.

Precision machined from durable 6061-T6 aluminum, the mount is finished in a hard coat T3 Mil-Spec anodize for enhanced resistance to wear, corrosion, and harsh environmental conditions. Originally adapted for the FN SCAR program and approved by SOCOM, the AD-DELTA was built to withstand demanding operational use while maintaining reliability and performance in the field.

The mount also features American Defense Manufacturing’s patented QD Auto Lock Lever system, allowing it to securely attach to both in-spec and out-of-spec rail systems. This quick-detach design provides fast removal and reinstallation while maintaining repeatable return-to-zero performance, making it a dependable option for professional users, competitive shooters, and precision rifle enthusiasts alike.