Unity Tactical FAST Thermal Riser Features The Unity Tactical FAST Thermal Riser is designed to raise a thermal optic to a 2.05 inch optical centerline a height chosen to work with a proper cheek weld on most modern rifle platforms. When mounted on a Unity CTM the riser brings the thermal unit up to that same optimized height helping shooters maintain a consistent repeatable sight picture. It is also compatible with thermal devices fitted with an OEM 1.54 inch clip-on mount raising those units up to the same 2.05 inch centerline for compatibility across different thermal setups. This flexibility lets shooters standardize their optic height regardless of which thermal mounting system their device uses. A standard two cross bolt rail clamp attaches the riser securely to any Picatinny rail providing a stable repeatable mounting point that resists shifting under recoil. The compact design keeps the riser from adding unnecessary bulk or weight to the rifle s rail system. Finished in a black anodized coating the riser resists wear and corrosion while blending in with other rail-mounted components. This combination of a purpose-built height and a secure clamp system makes the FAST Thermal Riser a practical solution for shooters integrating thermal optics onto their rifles. Unity Tactical FAST Thermal Riser Specifications Manufacturer: Unity Tactical Model: FAST Thermal Riser Type: Riser Compatible Hosts: Picatinny Color: Black Finish: Anodized Available At: GrabAGun