Fine Guns | Accessories | Gunsmithing
ERATAC "Universal" Interface Back Up Sight sets. Front and Rear sights that attach directly to the ERATAC "Universal" Interface on top of selected ERATAC mounts. Can be mounted directly to the rings for the lowest profile. Can be mounted on the side with the use of the Side Interface sold separately. Made of Corrosion-Resistant Mil-Spec materials. Choose from Solid Steel Post or Red Fiber Optic Post.
