This one-piece scope mount offers a solid base for attaching Weaver-style rings to the popular SKS rifle. Steel with a 3.4 rail length. - Mount fits on the receiver and the takedown lever passes through it - The mount is made slightly oversize for differences in receivers. Filing of the mount may be required for correct fit. Instructions are included for how to file the mount for correct fit. - Top of mount is slotted in two places for Weaver-style rings