HUSKEMAW SCOPE 4X40 CROSSBOW 1MOA MATTE FEATURES: High-definition image resolution Calibrated Arrow Drop Compensator (ADC) turret Fast-focus eyepiece Glass-etched reticle Red/green illuminated dot with five intensity levels Cement-bedded lenses Multi-coated lenses Heavy-duty one-piece aircraft aluminum body for ultimate durability Fogproof, shockproof and waterproof construction Adjustable zero index ring