The SPARC AR is designed to max out the performance of your AR15 in any environment. It features rugged construction that's still compact, with a lightweight form-factor. The 2 MOA dot is as easy as point and shoot - it's quick to acquire in close-quarters, but fine enough for pin-point accuracy at extended ranges. With a 50,000 hour battery life and night-vision compatibility at the lowest two settings, the SPARC AR red dot will keep working in a variety of conditions. A unique, integrated base is hassle-free on any AR, or similar platform. For reliable performance and loads of user-friendly features, look no further. Covered by the Vortex VIP LIFETIME WARRANTY.