SKS Rear Sight Base

Product name: NM-RSB
 
Modernize your SKS rifle without sacrificing an arm and a leg. This sight base is easy to install, is guaranteed to hold zero and is much more affordable than many alternatives.
 
No permanent modifications necessary!
Can remove the gas tube without touching or moving the sight base at all!
Stripper clip compatible!
Made of durable anodized 6061 aluminum
Features 3 M4 set-screws to secure sight base vertically
Main body M3 wafer-head machine screw and knurled knob to ensure horizontal fitment
Rear bottom side contains a "tail" which slides into the SKS' leaf-spring housing.
 
All hardware and hex wrenches needed for installation are provided. Tools you will need yourself are a hammer, a cloth, a #1 Phillips screwdriver and some thread-locker. You will also require some sort of punch to remove the old iron sights.