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" 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 battlefield by promoting a heads-up posture. The FAST Micro Mount features built-in standard height back up iron sights that keep weapons uncluttered, without reducing capability. Both front and rear BUIS are completely adjustable for windage and elevation. The front sight post can be removed so that the rear BUIS aperture can be used with a traditional front sight such as our FUSION fixed or folding sights (if present), creating a more conventional sight radius. However, the built in front/rear BUIS is perfect for backup on super short PDW/SMG platforms where rail space is critical for mounting lights and lasers.