ATN PS28-3P Day Night Clip-on System Black

Easily changes daytime scope to Night Vision. Mounts in front of daytime scope, no rezeroing required. Multi-coated all-glass optics. Fast catadioptric front lens system. Large 40 mm eyepiece/output window. Lightweight and rugged. Comes with Quick Release Mount. Automatic Brightness Control. Resistance to severe conditions. Up to 50 hours of continuous operation with one Lithium battery. Black.