Scharfschützengewehr 82 (SSG 82) on display in the Waffenmuseum Suhl. The rifle has no iron sights but is equipped with a 4×32 telescopic sight ("Ziel4/S" 4×32 scope, reticle 1) with mounting rails made by VEB Zeiss Jena (in the original Zeiss plant that was captured by the Soviets at the end of WWII) which is numbered to the rifle and mounted using a quick detachable Suhler claw mountbase.
<a href="//commons.wikimedia.org/wiki/User:Markscheider" title="User:Markscheider">Markscheider</a>
CC BY 3.0
<span class="int-own-work" lang="en">Own work</span>