Material: Aluminum Alloy
Fits Barrel Diameter: 10-21mm
Rail Mount: for 20mm Rail

Features:
1. Aluminum alloy construction in matte black finish.
2. Easily to attach tactical laser sight or flashlight. Installs easily and wrench is included.
4. Wide clamping range, fits tube from 10mm-21mm diameter. And fits 20mm picatinny rail.
3. Right to your barrel, Great for mounting flashlight, laser sight, scope, etc.

Package Included:
1 x Flashlight Laser Mount
1 x Wrench