The Unity Tactical FAST Absolute Riser was designed to bring red dot optics with built-in absolute co-witness height to a 2.26? optical center line. This 2.26" center line is optimal for those who often use nightvision, allowing you to aim passively. A taller optic is also great for having a more upright shooting stance, leading to less discomfort. The FAST Absolute Riser allows you to mount any optic you would like providing a 3.5" long Picatinny rail.
Features:
When using large earpro devices or night vision equipment, the FAST Riser puts the optic at a more neutral heads-up posture to accommodate users shooting with full kit/gear
