The Firefield Charge AR Green Laser Sight is designed to improve target acquisition speed for AR-15 and compatible firearms featuring a 532nm green laser with Class IIIA 5mW power output.Firefield Charge AR Green Laser Sight (SKU: FF25007)532nm green laser with 5mW Class IIIA power outputPicatinny rail mount for secure attachmentCompatible with AR-15 and other select firearmsLightweight 2.4 oz construction with black matte finish1.5" beam size at 50 yards for precise targetingCR2 battery powered with master on/off switchCompact dimensions: 2.15" x 5.45" x 8.35"Perfect for tactical applications hunting and range shooting where quick target acquisition and improved accuracy are essential for AR-15 platform rifles.