FAST Offset Optic Mount

Fusion Thermal FAST Offset Optic Mount for Trijicon's RMR/SRO makes it easy to set up a secondary red dot sighting system alongside your Fusion Thermal Optic. Fusion has partnered with UNITY Tactical to be compatible with their FAST system Offset Optic Base and Offset Adapter Plates, so you can mount a secondary reddot. Each plate footprint will accept any mini red dot with that footprint pattern. Plates can mount in three positions on the Offset Optic Base; forward cantilever, centered, rearward cantilever for a custom fit.