UZI Persiscope, 5 X 20 magnification, carry case included, durable light weight aluminum construction, expandable to 27 inches, folds down to 17 inches, focusing eye piece, weather proof, surveillance around corners, over fences, walls, and rooftops, approved and issued to military and law enforcement agencies all over the world. Additional Items Included: Carry Case Item Weight (Oz): 12.70 Item Dimensions, Length x Width x Height (In): 20.50 x 3.25 x 1.50 Open (In): 27.5 Closed (In): 20.5