The Arisaka Aimpoint Acro Mount Mk2 (brand part no. OM2-ACRO-226-FDE) is a patented red dot mount designed for the Aimpoint Acro P1 and P2, and it also functions with other optics sharing that footprint, like the Steiner MPS. This 2.26-inch version is built to match the height of the Unity FAST FTC Magnifier Mount, so AR-height iron sights are visible only through the window underneath the optic rather than co-witnessed through the lens. Finished in flat dark earth, it suits shooters running a magnifier setup who want their enclosed-emitter red dot at a matching height on an FDE build.

Key Specifications

• Built for the Aimpoint Acro P1 and P2 footprint and optics sharing that mounting pattern.
• Also compatible with the Steiner Optics MPS enclosed-emitter red dot.
• Sets the optic at a 2.26-inch height, matching the Unity FAST FTC Magnifier Mount.
• Places iron sights visible only through the window beneath the optic, not co-witnessed through the lens.
• Uses a patented Mk2 mount design for a secure, repeatable zero.
• Finished in flat dark earth to match FDE-coated rifles and accessories.

Frequently Asked Questions

Why would I choose the 2.26-inch height? It matches the Unity FAST FTC Magnifier Mount height, so a magnifier and enclosed-emitter red dot line up together.

Do the iron sights co-witness at this height? No, at 2.26 inches the irons are visible only through the window underneath the optic, not through the lens itself.

Is the FDE finish the same construction as the black version? Yes, it uses the same mount design, finished in flat dark earth instead of black.

Buy the Arisaka Aimpoint Acro Mount Mk2, 2.26-Inch, FDE

Match your enclosed-emitter red dot to a magnifier setup with this mount from Arisaka Defense, part of our red dot mounts selection. Order it from our Lubbock, Texas gun shop for fast, insured shipping.