Leupold

All red dots are not created equal. The Freedom RDS (red dot sight) changes the game when it comes to consistency and durability in a red dot sight. This BDC model comes with a pre-calibrated dial for 5.56/.223 55gr rounds that let's you accurately adjust the dot out to 400+ yards. - We took our 70+ years of optics knowledge and created a red dot thats built Leupold tough performs in extreme conditions and wont break the bank. Its everything you need in a red dot and nothing you dont. - Includes AR-specific mount. - Battery Life at Brightness 4 of 8: 1000 hours minimum - RDS no mount with battery = 7.2 ounces - RDS with mount battery & BDC = 13.1 ounces - 34mm Maintube - Bullet Drop Compensation - Guaranteed For Life - Lightweight aluminum housing - Motion Sensor Technology (MST) - Punisher Tested - Push Button Illumination - Waterproof & Fogproof