DESCRIPTION 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. 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. The FAST™ Optic Riser securely elevates direct-to-rail red dot optics with a standard lower 1/3 co-witness picatinny mount to a 2.26″ optical center line. FAST™ Optic Riser provides an elevated M1913 Picatinny platform for direct attachment of optics such as EOTech EXPS®, Vortex UH-1® and other lower 1/3 co-witness optics. The FAST™ Optic Riser comes standard with a rail-grabber clamp. The FAST™ Optic Riser is built from 7075-T6 Aluminum and Type III Hardcoat Anodized coating in Black or FDE*. SPECS & FEATURES DIMENSIONS: 2.50″ (L) x 1.21″ (W) x 0.67″ (H) WEIGHT: 2.8 oz. MATERIAL: 7075-T6 Aluminum COATING: Type III Hardcoat Anodized MOUNT TYPE: Rail Clamp COMPATIBILITY: All Direct-to-Rail Mounted Optics. Optimized for Lower 1/3 Height Optics If you’re running an absolute co-witness height optic, you need the FAST™ Absolute Riser.
