The RXS-100 is the new market leader in price and performance. Class leading value starts with multi-platform versatility with its DeltaPoint Pro mounting pattern, daylight bright 4 MOA dot with 8 settings, side battery door, up to 5000 hours of battery life, and an included Weaver-style low-rise mount. The RXS-100 has all the must have features and performance you need, at a price that can't be beat. Top that with Bushnell's Lifetime Ironclad Warranty, and you're ready to hit the range or field. Get yours today. EFFICIENT CLEAR 4 MOA DOT WITH 8 BRIGHTNESS SETTINGS Point source LED creates a clean beam that produces a strong dot without wasting energy. Mfg: Bushnell