- Does not require proprietary tools for adjustment
- Can be adjusted with your finger or a flat blade screwdriver
- Lever can be configured to lock to the front or the rear
- Superior clamping surface to insure maximum rail engagement
The AD-21 Surefire Helmet Light Mount was designed as a quick detach solution for the Surefire LED Helmet Light. It is precision machined from 6061 T6 aluminum and finished in hard coat T3 Mil-Spec anodize. It features the Patented QD Auto Lock Lever system to accommodate both in spec and out of spec rail systems.