1 MOA center dot; Compact design and side button operation consume minimal rail space; Multiple brightness settings with both standard and night vision modes offering quick adjustability; Night vision brightness settings are undetectable by enemy night-vision surveillance systems and promote ultimate clarity in complete darkness; Non-reflective sight window and holographic reticle are visible only to you, the shooter; no mirrored or metal-coated surfaces to give away your position; 7mm raised quick detach base for lower 1/3 iron sight co-witness