The NcStar 1 Inch Tube Mount Green Laser Sight is a perfect fit for your shotgun magazine tube or 1" tube scope.

Features

• All aluminum construction.
• Specially designed 1 inch mount. Perfect for mounting to a scope or shotgun tube magazine.
• Momentary & constant on/off cap switch and coil pressure switch included.

Specifications

• Laser: 532nm Green Laser Beam <5mw
• Battery: One CR123A Lithium Battery (Included)
• Dimensions (inches): 4.08l x 1.54w x 3.40h
• Weight: 5.10 oz.