Unity Tactical Fast Micro Mount Raiser Designed for Aim po int Micro FAST is a series of optic mounts and platforms that provide end users with a quicker sight picture than standard height mounts. A 2.26 Inch optical centerline height provides faster/easier reticle acquisition while wearing electronic earpro/communications headsets, night vision goggles and gas masks and allows for more rapid visual processing of the batt le field by promoting a heads-up posture. A heads-up posture also helps users maintain a neutral spine position which is more comfortable while wearing helmets, plate carriers, and other heavy gear. - 2.2 inch optical centerline height provides faster/easier reticle acquisition - Features built-in standard height back up iron sights - Designed for Aim po int Micro (H1, H2, T1, T2, CompM5) and other optics with Aim po int Micro footprint - Comes with a standard rail-grabber clamp mount - Built from 7075-T6 Aluminum and Type III Hardcoat Anodized Black or FDE*