Unity Tactical FAST Red Dot Riser elevates Cowitness to 2.26″ Height FST-ORAB

The FAST™ Absolute Riser securely elevates block-type red dot optics with an absolute co-witness height to a 2.26″ optical center line. The FAST™ Absolute Riser provides an elevated M1913 Picatinny platform for direct attachment of optics, such as EOTech^® XPS^®, Leupold^® LCO^® and other absolute co-witness optics. It can be paired with any FAST™ FTC (Flip-to-Center) magnifier mount.

It comes standard with a two cross bolt rail clamp, but is compatible with the FAST™QD (Quick Detach) Lever.

If you’re running a lower 1/3 co-witness height optic, you need the FAST™ Optic Riser.

FAST™ is a series of optic mounting solutions that provides end users with a quicker sight picture than standard height mounts. FAST™ mounts create 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.

The FAST™ Absolute Riser is built from 7075-T6 Aluminum and is Type III Hardcoat Anodized in Black or FDE*.

HEIGHT:

2.26″ to Optical Centerline

COMPATIBILITY:

All Direct-to-Rail Mounted Optics. Optimized for Absolute Co-witness Height Optics.

If you’re running a lower 1/3 co-witness height optic, you need the FAST™ Optic Riser.

MOUNT TYPE:

2 Cross Bolt Rail Clamp
FAST™ QD Lever Compatible (Sold Separately)

DIMENSIONS (W X L X H):

IN: < 1.4 X 3.6 X 1.0
CM: < 3.6 X 9.1 X 2.5

WEIGHT:

OZ: <3.5
G: <99.2

MATERIAL:

7075-T6 Aluminum

COATING:

Type III Hardcoat Anodized