Meco Mini Red Laser Sight Beam Dot Sight Scope Tactical 10-20mm Barrel Mount Holder

Caution: Avoid direct eye exposure to the laser beam. Laser radiation is emitted from the aperture. Specification: Material: Aluminum Alloy Laser Type: Red Laser Laser Wavelength: 650nm Clear Range: 20~100m Power Supply: 3Pcs AG13 Battery Power Output: 5mW Laser Tube Dimension: 20x80mm (D*L) Rail Mount: 10-20mm Barrel Mount Battery Installation: Positive side facing outwards. Look at your button cell battery, you will see "+" on the flat side commonly, which means positive. And the other slightly rounded side is the negative side. Features: 1. Aluminum Alloy Quality: Made of aircraft grade aluminum, black anodized finish, durable and sturdy. 2. 10-20mm Barrel Mount: Universal adjustable barrel mount, suitable for 10-20mm diameter tube. 3. Accurate Sight: Long distance red dot laser sight, clear and extra bright laser beam. Clear range: 20~100m, can be reach 300 meters at night. 4. Easy to Get Zeroed: Precise and wide range windage and elevation adjustments for most firearms. Use the wrenches adjust it up or down, left or right. 5. Easy to Use: The ON/OFF button is on the back of laser, easy to press on it. 6. Widely used for laser alignment, aiming, positioning, spotting, search, hiking. Package Included: 1 x Laser Sight 1 x Barrel Mount 2 x Wrenches