Origin: China. Battery: Cr123a or 16340. Installed on: 20mm picatinny rail.
Origin: China. Battery: Cr123a or 16340. Installed on: 20mm picatinny rail.
Installed on: 20mm picatinny rail. Battery: Cr123a or 16340. Material: Aluminum alloy.
Battery: Cr123a or 16340.
