The FAST(TM) FTC 4X is the first integrated magnifier available on the market, bringing the magnifier up to a 2.26a ^2 optical centerline from the rail. Integrating the mount with the optic shaves weight, increases strength and ensures streamlined functionality with near-zero occlusion of the primary optic when stowed. The optical glass provides a clear and durable sighting solution while UNITY's FTC (flip-to-center) technology allows for easy stowage when not in use. Designed for use with a red dot mounted at the same height, the FAST(TM) FTC 4X provides ultimate picture clarity, utilizing the red dot in the primary optic as the aiming reticle. This allows the shooter Mfg: Unity Tactical