Updated for 2019! Introducing the new Crossfire Red-Dot 2!\r\n\r\nThe Crossfire is a no-nonsense sight at a no-nonsense price for darn near any application, and when your AR-15, shotgun, or rimfire needs a simple point of aim and none of the frills, the Crossfire should be at the top of your list. The 2 MOA dot is quick to acquire in close-quarters, while remaining fine enough to promote pin-point accuracy at extended range. With a 50,000 hour battery life and night-vision compatibility at the lowest two settings, the Crossfire red dot will keep working in a variety of conditions. In addition to just plain looking awesome, the included skeletonized lower 1/3 co-witness mount provides a rock-solid and extremely lightweight platform.Features\r\n\r\nUpdated Crossfire 2 Red-Dot has improved battery life & new nightvision compatibility not available in the previous CF-RD1 model!\r\nIncludes: Durable rubber cover, T-10 Torx wrench, CR 2032 battery, Lower 1/3 co-witness mount, Low height mount\r\nBattery Life: Up to 50,000 hours on brightness setting 6 – previous version had 7000 hours at brightness setting 5!\r\nFully Multi-Coated: Increase light transmission with multiple anti-reflective coatings on all air-to-glass surfaces\r\nBrightness Settings: 11 Levels\r\nUnlimited Eye Relief: Non-critical eye relief for rapid target acquisition\r\nParallax Free: All red dot and holographic sights will exhibit some small amount of parallax. Matching current industry practice, this small amount would be considered \