American Defense AD-B2 Cantilever Mount 1.41 in

The AD-B2 Cantilever is a one-piece mount designed to position Mini ACOG and similar compact optics rearward while adding overall mounting height. Its .75" reverse cantilever addresses common eye relief limitations encountered with standard mounting positions. Precision machined from 6061 T6 aluminum and finished in Mil-Spec hard coat anodize, the AD-B2 provides a durable, repeatable platform for micro prism and mini magnified optics.

Key Specifications

• Manufacturer: American Defense Mfg.
• Model: AD-B2.
• Listed size: 1.41 inch.
• Mount type: One-piece cantilever mount.
• Cantilever offset: .75" reverse cantilever to permit rearward optic placement.
• Fit: ACOG (designed for Mini ACOG and similar optics).
• Compatible optics examples: 1.5-3x Mini ACOG (TA33/TA44), Sightmark Wraith Mini, Primary Arms GLX/SLX micro prism.
• Material: 6061 T6 aluminum.
• Finish: Hard coat T3 Mil-Spec anodize.
• Mounting system: Patented QD Auto Lock Titanium Lever for quick-detach functionality.

The AD-B2 combines precise machining and a proven quick-detach lever system to deliver a stable, serviceable mount that simplifies optic placement and eye relief tuning. Its construction and finish are suited to repeated use in demanding environments, making it a practical choice for users fitting Mini ACOG and compatible micro optics where reliable alignment and durable mounting are required.