Serving Business, Government, OEM, Education and the General Public since 1994   Home   •   Contact   •   Terms   •   Cart Search:    You are currently a customer. Click on a button to change countries: No Longer Available    Prismatic Supra (Bering Optics)        ID# BE54030 Bering Optics Prismatic Supra 3.0x32 is built to sustain heavy recoil up to 500G. The sight is suitable for all calibers of firearms including 7.62х54, 12 Gauge, 20 Gauge.