Having trouble centering the reticle in your PE/PEM scope? This item is for a repro steel PE/PEM scope. This scope has multi-coated lens and made with modern technology.It has German style 3-post reticle. The reticle always stays centered and the entire field of view moves for. This scope can be easily reset to zero by loosening two screws on the. The tube has diameter of 27mm. The power of this sniper scope is 4X. This item is located in the USA. Please do not order this item if you can not wait that long. Thanks in advance for your patience. The item "Soviet Russian Mosin Nagant 91/30 PE PEM Sniper Scope" is in sale since Saturday, August 29, 2020. This item is in the category "Collectibles\Militaria\WW II (1939-45)\Reproductions\Russia". The seller is "accumounts" and is located in Troy, Michigan. This item can be shipped worldwide.