Holosun Compact Laser Sight is the perfect lightweight and compact laser sight for your firearm. Holosun Compact Laser Sight comes with many features despite is small size. Featuring fully adjustable windage, the Holosun Compact Laser Sight functions exceptionally well is adverse lighting conditions and features one of 3 beam choices of Green, Red or IR. Specifications for Holosun Compact Laser Sight: Manufacturer: Holosun Color: Black Finish: MAO Attachment/Mount Type: QD Mount Battery Quantity: 1 Operating Temperature: -40 - 124 Fahrenheit Gun Make: Universal Gun Model: Universal Length: 3 in Width: 1.5 in Height: 1.3 in Weight: 4.9 oz Fabric/Material: 7075 T6 Aluminum Additional Features: Vibration up to 1000G, Submersion - 5M for 30 minutes, Laser W&E Travel Range +-60 MOA, Laser Ajustment per Click - 0.5 MOA Included Accessories: Standard Condition: New Storage Temperature: -40 - 149 Fahrenheit Package Contents: Holosun Compact Laser Sight QD Release Mount Remote Cable Switch T10 L Key User Manual CR2 Battery (LS117G) or AA battery (LS117R/LS117IR)