I've got a like new Aimpoint Pro. Mounted and I took it to the range once. Great optic just trying something new. Comes with lens flaps $400 obo trade value $450 trades can add cash realky looking for a vortex viper PST 1-4 trijicon/leupold/vortex Mossberg MVP 308 glocks and M&Ps in 9mm Specifications: Red dot size: 2 MOA Eye relief: Unlimited Magnification: 1X Adjustment: 1 click = 1/2" at 100 yards LED, Light source wave length: 650 nm, red light Settings: 4 NVD and 6 Daylight including 1 extra bright Compatible with night vision, magnifiers and Aimpoint Concealed Engagement unit Battery Life: 3 years continuous at setting 7 Water resistance: Submersible to 150 feet Length: 5.1" Ring diameter: 30mm Battery: DL 1/3N Features: Up to 3 years using one single battery. In service date and battery change date reminder label. Hard anodized aluminum alloy housing. Threaded front lens opening allows use of screw-in anti-reflection device (ARD). Front and rear flip covers. Transparent rear flip cover allows quick use of the sight with both covers closed (with both eyes open). Battery and adjustment cap retainer straps. QRP2 rail-grabber mount included. Rotary switch dot intensity regulator.