The Arisaka Offset Optic Mount is a modular, reversible mount for AR15 rifles, offering 35 or 45 degree offset positions for red dot sights.
It is CNC machined from 6061-T6 aluminum, attaches to the top Picatinny rail, and allows for lower 1/3 co-witness with the optic centered over the bore.
Plate #10 is for tall height (1.9"-2.2") scope mounts and is compatible with optics such as the Leupold Delta Point Pro, JPoint, Shield RMS, RMSc, Swampfox Sentinel, and SIG Romeo Zero.