The Patent Pending Arisaka Eotech EXPS Mount Mk2 is designed for the Eotech EXPS3 and EXPS2 holographic weapon sights. The OEM mount has a centerline optic height of 1.725", making it impossible to align at 1.93" or requiring the use of a riser to get to 2.26". The Arisaka Mk2 mount completely replaces the OEM mount, alleviating the need to use a riser, saving weight, and providing a 1.93" or 2.26" optic centerline height. This allows the 1.93" version to match up with the Arisaka 1.93" Magnifier and the 2.26" version to match up with the Arisaka 2.26" Magnifier and Unity FAST FTC.

The QD feature of the OEM mount is retained with the Mk2, as it includes an ADM QD lever.

Compatible optics: All reticle variants of the EXPS3 and EXPS2, such as the EXPS3-0, EXPS3-1, EXPS3-2 and EXPS3-DCR.

Please note: This Mk2 mount does not work with the EXPS3 HD, XPS3, XPS2, 518, 558, 552, or 512. Our Mk2 EXPS3 HD is currently in development.

Weights:

1.93" - 2.6 oz (0.6 oz increase over OEM)

2.26" - 2.8 oz (0.8 oz increase over OEM)

Each mount is CNC machined from 7075-T651 aluminum and MIL-A-8625 Type III hard coat black anodized. If selected, FDE Cerakote is applied on top of the hard coat anodizing. We recommending re-using the original screws, but also include spares.

Recommended torque values:

Optic to mount - 25 inch lbs (2.8 Nm)

Shroud - 12 inch lbs (1.35 Nm)

Hardware: two 10-32x5/16" Phillips head undercut screws, two 6-32x5/16" Torx flat head screws.

This product is covered by U.S. Patent No(s). US7823316B2 and other pending patents.

ADM QD Lever instructions

Made in the USA.