A Simple Dot for serious results. From close-range drills or steel at distance, the Crossfire II is built to grow with you. Quick to set up. Simple to run. It's motion-activated, magnifier and night-vision compatible. Mount it up, and make some noise. What's In The Box Lower 1/3 Co-Witness Mount Low Mount Custom Tool Rubber Cover Lens Cloth CR2032 Battery Product Features Color: Black 2 MOA Dot Size 10 Daylight And 2 Night-Vision Illumination Settings Solar With Auto D-Tec Technology: Detects light conditions to automatically draw power from solar or battery as needed. Motion Activation With 10 Minute Auto-Shutoff: Automatically activates with motion while 10 minute auto-shutoff saves battery life Multi-Height Mount System: Lower 1/3 Co-Witness Mount and Low Mount. Product Specifications Dot Size: 2 MOA Dot Color: Bright Red Battery: CR2032 Battery Run Time (Setting 6): 50,000 Hours Battery Run Time With Solar: 150,00 Hours Eye Relief: Unlimited Magnification: 1X Length: 2.6" Weight (With Battery & Lower 1/3 Co-Witness Mount): 4.47 oz