Elzetta Tactical Shotgun Flashlight Mount
Every Elzetta ZSM comes with Sizing Adapters, giving the Flashlight Mount the ability to hold flashlights from 0.70 to 1.05 Inch in diameter (18 to 27 mm). The Elzetta ZSM is designed for 12-Gauge Shotguns and also comes with Gauge Adapters that allow the Elzetta ZSM to be used with 20-Gauge and.410 shotguns. When installed correctly, the Elzetta ZSM will not move under recoil nor allow the flashlight to move.