AR-GEAR OEM Black Steel SKS Rifle See Through Receiver Cover Replacement High Profile Tactical Scope Weaver Picatinny Rail Mount Complete With 1" Rings SKS High Profile Scope Base with Integral Weaver / Picatinny (7/8") Scope Sight Light Laser Accessory Rail See Through Feature Allows You To Use The Original Iron Sights Stable Non Rocking Solid One Piece Steel Construction With Matte Black Finish : 4.9" (L) x 1.3"(W) x 1.9"(H) Weight : 8.7 pz Includes A Pair Of 1" Tactical Machined Aluminum Scope Rings Zeros In Instantly And Scope Returns To Zero When Reinstalled