Unity Tactical FAST Optic Riser Overview The Unity Tactical FAST(TM) Optic Riser is designed to elevate lower 1/3 co-witness red dot optics to a 2.26-inch optical centerline, delivering a faster and more natural sight picture. This riser enhances shooter ergonomics by promoting a heads-up posture, making it easier to acquire targets while wearing helmets, night vision devices, or other tactical gear. Key Features Optical Height: Raises optics to a 2.26-inch centerline Mounting Platform: M1913 Picatinny interface for direct-to-rail optics Compatibility: Supports optics like EOTech EXPS, Vortex UH-1, and other lower 1/3 mounts Magnifier Ready: Works with all Unity Tactical FAST FTC (Flip-to-Center) magnifier mounts Attachment System: Two cross-bolt rail clamp for secure mounting QD Support: Compatible with FASTQD Quick Detach Lever (sold separately) Specifications Material: 7075-T6 aluminum Firearm Type: AR platform Length: 3.60 inches Height: 0.80 inches Width: 1.40 inches Weight: 0.28 lbs Color: Black or FDE MPN: FST-OR Applications Ideal for tactical rifles used in home defense, duty use, competition shooting, and professional training where rapid optic acquisition and compatibility with modern equipment are critical. Additional Features Black/FDE finish for a low-profile, professional appearance Designed to maintain a neutral spine position for improved comfort during extended use