If fast, accurate, and dependable describe what you’re looking for in a red dot, you’ve found it. The US Optics TSR-1X offers a true 1X, 5 MOA red dot that makes positive target acquisition a breeze. Designed for tactical use, the TSR-1X features 12 illumination settings, including 3-night vision compatible levels. The wide field of view and unlimited eye relief make for a perfect fit with any AR platform.– Red Dot Size Options: 5 MOA dot– Lens: Multi-Coated 1X– Housing Material: 6061 T6 Aluminum– Illumination Controls: Manual Controls– Illumination Settings: 12 Levels; 3 Nightvision Compatible– Battery: One 3V lithium battery, CR2032– Battery Life: 2 to 3 years– Waterproof & Fogproof– Footprint: Aimpoint Micro T1– Included in box: Low & High Picatinny Mount, Battery, T-10 Torx wrench, Lens Covers, Lens Cloth US Optics TSR-1X Reflex Sight w/ 5 MOA Red Dot TSR-1X