Unity Tactical FAST Absolute Riser Mount - Black Anodized 7075-T6

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Description

The Unity Tactical FAST Absolute Riser transforms standard optic setups by providing absolute co-witness height for red dot sights on AR-15 platforms. This precision-machined mount eliminates the compromised sight picture common with standard height mounts, delivering clear target acquisition without obstruction from front sight posts.

What Makes This Different

Unlike basic riser blocks that add bulk and weight, the FAST Absolute Riser integrates seamlessly with existing rail systems while maintaining zero retention through multiple mounting cycles. The absolute co-witness height positions optics at the optimal 2.26-inch centerline, matching iron sight alignment for intuitive target transitions. This eliminates the lower 1/3 co-witness compromise that obscures the lower portion of the optic window.

Key Features

Absolute co-witness height at 2.26 inches from rail centerline
7075-T6 aluminum construction with Type III hard anodizing
Compatible with Picatinny and M-LOK mounting systems
Repeatable zero retention with torque-spec mounting hardware
Low-profile design adds minimal bulk to rifle setup
Works with Aimpoint, EOTech, and other popular red dot optics
Integrated QD socket for sling attachment options

Field performance remains consistent across temperature extremes and high round counts. The riser maintains zero through rapid fire strings and environmental changes that typically affect lesser mounts. Competition shooters benefit from the unobstructed sight picture during rapid target transitions, while duty users gain reliable backup iron sight alignment. The absolute co-witness setup proves especially valuable in low-light conditions where iron sight visibility becomes critical.

Technical Specs

Material: 7075-T6 aluminum alloy
Finish: Type III hard anodized black
Height: 2.26 inches from rail centerline
Weight: Approximately 2.1 ounces
Rail compatibility: Picatinny/Weaver 1913 spec
Mounting hardware: Included torque-spec screws
Country of origin: United States
Warranty: Limited lifetime warranty

The FAST Absolute Riser addresses the fundamental sight alignment issues that plague standard optic mounts. Professional users who demand consistent performance across varied conditions will find the investment in proper sight height pays dividends in accuracy and confidence.