Features:
Professional picatinny rail mount for flashlight/ night sight/ tactical light/ red dot diopter, 1.9 oz lightweight gun accessory, will not increase weight to your equipment at all.
Precision machining from high quality aluminum with black anodized matte finish, offer durable performance in the field.
Fits all picatinny and weaver rails.
Quick attaching and detaching structure, equiped with QD cam lock, detach the mount from weapon in seconds.
Mounting flashlight in 1 inch (25.4mm) diameter tube, come with an allen key to mount your led light conveniently.

Specification:
Color: Black
Material: Aluminum alloy
Ring Diameter:25.4mm (1 inch)
Rail Size:20mm (0.8 inch)
Weight: 2 once

Package List:
1 x QD Offest Flashlight Rail Mount
1 x Hexagon Screwdriver for flashlight mount (3.4 inch)
1 x Hexagon Screwdriver for QD cam lock (1.9 inch)