Featuring a compact and low profile design, the Firefield Charge AR Green Laser Sight is the ideal laser sight for your favorite black rifle. At only 2.4 ounces, this lightweight accessory goes unnoticed until it's time to engage a target. Powered by a single CR2 battery, the Charge AR Green Laser Sight is easy to operate and features both a push button and pressure pad. Windage and elevation adjustments make this laser sight one of the most reliable accessories you can carry on your rifle. This laser sight is constructed from aluminum with a matte black finish and is compatible with weaver and picatinny mounts.Includes:Adjustment toolPressure padWeaver-style mountBatteryFeaturesPowered by single CR2 batteryCompact and lightweightPush button or pressure pad operationLow profile designWindage and elevation adjustable