Vortex StrikeFire II 4 MOA Red/Green Dot Scope-Black

When situations demand split-second target acquisition and maximum field of view, mount up the StrikeFire II and shoot-both eyes open. Feature-rich, versatile and reliable, the StrikeFire II is a great choice for shooters who want a quality red dot sight, but don&';t want to break the bank. Features sleek rear-facing controls for power on/off and easy adjustment of ten dot intensity levels-lowest two settings are night-vision compatible. Automatically returns to the last dot intensity used when powered up. The 30mm aluminum alloy chassis provides extra-high recoil rating and is waterproof and fogproof. The 4 MOA red/green dot is ideal for situations that demand split-second target acquisition. Choose among ten variable illumination settings-the lowest two settings are night-vision compatible. The lower 1/3 co-witness cantilever mount model is ideal for AR platforms, positioning the optic bore center 40 mm above the base surface. Fully Multi-Coated - Multiple anti-reflective coatings on all air-to-glass surfaces increase light transmission. Red/Green Dot - Allows shooters a choice of dot color. Brightness Settings - 10 Levels Parallax Free - All red dot and holographic sights will exhibit some small amount of parallax. Matching current industry practice, this small amount would be considered "parallax free" and will make a negligible difference in the StrikeFire II&';s performance. Single-Piece Chassis - Compact and lightweight. Waterproof - O-ring seals prevent moisture, dust and debris from penetrating for reliable performance in all environments. Fogproof Nitrogen gas purging delivers fogproof, waterproof performance. Shockproof - Rugged construction withstands recoil and impact. Hard Anodized Finish - Highly durable low-glare matte finish. Operating Temperature - Rated from -22 degrees to +140 degrees Fahrenheit. Cantilever Ring Mount - Puts the optic bore center 40 mm above the base, providing lower 1/3 co-witness with iron sights on flat top AR-15 rifles. Unlimited Eye Relief - Non-critical eye relief for rapid target acquisition. Adjustable Dot Intensity - Provides ten variable illumination settings-the lowest two settings are night-vision compatible. Battery Life - 12-hour auto-shutdown feature maximizes battery life. Typical battery life is 300 hours at maximum brightness and 6,000 hours at minimum brightness setting.