I don't have any experience of the MAK-90,
My Norinco is a Type-56S
OK :
The Wood is the cheapest, nastiest wood I have ever seen on a rifle. It dents, and if you heat the rifle up the varnish blisters quickly. The stock to reciever fit leaves a 2mm Gap.
The Bolt and Insides still have tooling marks all over, appear to have been assembled by a blind man.
in short VERY VERY CHEAPLY MADE.
However one of my favourate rifles, is goodly accurate (for an AK) and has never failed to function. Have fired 10,000+ rounds from mine without stoppage.
Lent the rifle to a 'friend' when I got it back I couldn't open the rifle, the Operating rod was jammed in the Gas Tube, bashed it out, gave the tube and rod a clean with a pot scrubber to get rid of the rust and Powder. Good as new.I Love this rifle.PS. Yes that's Special Tactical Rope I use as sling.