Steiner has developed a compact, Roof Prism Tactical Binocular incorporating the SUMR targeting, reticle system. The Steiner 10x42 R Tactical Binocular featires a new optical system formulation, multi ...

Steiner, the German manufacturer of military binoculars, has developed a compact tactical police and military binocular incorporating Steiner Universal Military Reticle (SUMR) targeting reticle system ...