Side Scope Mount - Quick Detach Scope Mount Side Picatinny Rail Mount for Red Dot Sights Scopes - 20mm Standard Rail Mount

Could use longer anhle screws

So far a good product. Didn't come with instructions, but it also only took me a few seconds to figure it out.

Bravary Rear Sight Rail Scope Mount 20mm Rail Base 1913 Picatinny Rail for 47 74U Low Profile Red Dot Optics Mount. This little rail is for AK47 and 74 type firearms. It replaces the spring-loaded flip up tang sight. Instructions for removing the existing sight and leaf spring can be found on YouTube. It is not difficult. This does not permanently alter your firearm, the original tang sight can be reinstalled if desired. This rail did not come with any instruction, which would have been helpful.. It came with the necessary bolts needed for installation, and two hex wrenches. Instructions for installing this type of rail can also be found on YouTube or other sources on the internet. (there are numerous similar rails sold, they are generally all similar in operation) The center groove machined into this rail also functions as an iron sight aligned with the front sight post. While it is not adjustable for range as the original tang sight is, it is suggested that it be sighted at 100 yards. The rail is leveled with the three set screws provided. The longer bolt and nut are used to attach it through the pivot pin hole of the original sight base. I recommend using a removable thread locker, like blue LocTite (available on Amazon). Apparently I cannot post a picture of the installed item. But it installed and fit nicely on a MAK90. This rail is well made and anodized. And, the price is a good value.