UNITY Tactical ABSOLUTE Optic Riser Mount, 23mm Black

Available from stock with us. Pay attention to the respective delivery time indication.

The Unity Tactical FAST Absolute Optic-Riser raises the optical axis of co-witness optics by 2.3cm (0.900") to approximately 57-61mm (2.26"). This not only corresponds to current shooting concepts that emphasize a straight, relaxed head position for more dynamic shooting disciplines but also helps "tall guys" achieve a more comfortable shooting stance. For the hunter, the elevated optical axis is advantageous when using night vision goggles. The mount is also extended forward to sit on the housing of an AR15 while still providing valuable centimeters forward for the optic, allowing magnification modules to sit further forward, which is of course also beneficial for our tall shooters and simplifies the use with night vision goggles.

Made from 7075-T6 aluminum and Type III hard anodized, the mount is lightweight yet very robust. The bolted clamping jaws can be replaced with an upgradeable QD lever. We recommend using this riser with the holographic sights from Eotech, but other optics like the Vortex Razor UH-1 or SigSauer Romeo4 also have the appropriate mounting height.

What is actually "co-witness"?
"Co-witness" refers to the possibility that the optical axis of a red dot sight and a standard sighting system are at the same height, allowing both to be used simultaneously. On the AR platform, this height is approximately 3.5cm (1.4"). Since this sight height is considered somewhat too low for dynamic disciplines and the field of view of the red dot sight is significantly restricted with a fixed or flipped-up sight, the currently most used standard is the "1/3 co-witness," which states that the standard sighting system is located approximately in the lower third of the field of view of the primarily used red dot sight. Depending on the manufacturer, there are slight deviations, but this sight height is around 37-41mm (1.5"-1.63"). The Unity Tactical FAST Optical Riser is designed for this sight height.

Product details:

Unity Tactical FAST Absolute Optical Riser
raises the optical axis by 2.3cm (0.900")
from Picatinny, to Picatinny
Material: 7075-T6 aluminum

Type III Hardcoat Anodized

perfect for Eotech XPS on AR15 & AR10
QD lever upgradeable

Unity Tactical offers coordinated mounting solutions - the mounting of optics, laser light modules, and night vision devices and their controls should be coordinated through the offered products to form a functioning unit. The core of this is the FAST concept, which raises the optical axis of the sights to ensure seamless interaction of the components.