The SIG AIR Reflex Sight is designed specifically for use with SIG AIR products offering all the features you'd expect from a traditional red dot sight.With a wide 23mm field of view it ensures clear and accurate targeting.The sight comes equipped with elevation and windage adjustments along with six easy-to-use intensity settings allowing you to adapt to various lighting conditions effortlessly Included mounting plates make it compatible with SIG AIR Airgun and Airsoft P320 platforms including the M17 and M18 models.Features / SpecsManufacturer: Sig SauerMagnification: 1xObjective Lens Diameter: 20mmReticle: 3 MOA Red DotEmitter Type: EnclosedField of View: Linear 38.02 ft at 100 ydsBattery Type: AAAAdjustability: Adjustable