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.

Designed for Aim  (H1, H2, T1, T2, M5) and other optics with Aim Micro footprint, such as those found on many Sig Sauer, Holosun, Primary Arms, and Vortex Optics platforms. NOTE: DOES NOT FIT AIM M5S OR M5B.

It comes standard with a two cross bolt rail clamp or can be retrofitted with the FAST QD (Quick Detach) Lever.

FAST is a series of optic mounting solutions that provides end users with a quicker sight picture than standard height mounts. FAST mounts position most optics at a 2.26” optical centerline from the rail, which allows for more rapid visual processing of the battlefield by ensuring an ergonomically correct heads-up posture. Further, they provide faster and easier dot/reticle acquisition while wearing night vision goggles, protective masks, plate carriers and other gear.