Holosun Le117 Elite Laser Light . Features include a quick release picatinny rail mount remote pressure switch and IPX8 water resistance. Specifications for Holosun LE117 Elite Laser Light: Manufacturer: Holosun Color: Black Laser Output: 0.7 mW Attachment Type: Picatinny Battery Type: Lithium Metal CR123A Battery Quantity: 1 Operating Temperature: -40 - 51 Celsius Water Resistance Level: IP67 Weight: 6.7 oz Fabric/Material: Titanium Included Accessories: QD Release Mount Battery User Manual T10 L Key Remote Cable Switch Condition: New Mount Type: Picatinny Package Contents: Holosun LE117 Elite Laser Light What firearm models does the manufacturer say Holosun LE117 Elite Laser Light is compatible with? The manufacturer says that Holosun LE117 Elite Laser Light is compatible with UniversalHolosun Le117 - LE117-IR