Anything I should know about Yugo SKSs? I think I'm going to start collecting Serb shit, and I found a Yugo SKS for a little under 500 and I'm considering getting it.
Not specific to Yugos, just SKSes in general, but first, check the bore. Can stick a cotton ball or a q-tip in the muzzle and shine a light there, you should see nice crisp rifling. See if the receiver wobbles back and forth or side to side inside the wood stock. Try pushing with your thumb from the back. If it does wobble you can add some shims to fix it or get a decent polymer stock (Choate Dragunov or Promag Archangel for example. ATI anything is flimsy garbage). Receiver is the main part though so don't worry about wood too much. Check for corrosion inside the gas tube and on the gas piston, check for rust in places like that spring-loaded piston that the gas piston pushes, dunno what it's called in English. If it's filthy and heavily used, check the gas port to ensure it's not badly clogged. If it is clogged, poke around with a screwdriver in there until you start seeing chunks of burned-on carbon coming off. Gas port goes straight to the barrel (doesn't have an L bend like it looks from the outside) so don't just directly jam it in there. SKSes are pretty tolerant of clogged gas ports, but may as well do things right. If you want to do an optic on it, only kosher way is a Russian side mount, everything else will be terrible. Check Kalinka Optics for mounting hardware, get a gunsmith to install the side plate with sturdy hardened bolts and pins. You should be able to hammer nails with it.
Edit: And if you do get a Promag Archangel stock, make sure to cut off that hump on the back that prevents the receiver cover from coming off for field stripping, expect to be cleaning it pretty often especially if you use corrosive ammo.
Edit 2: Just because I like SKS spergin', here is the best way to put an optic on it. Parts may be cheaper directly from Kalinka but I can't find either one of these items there anymore.
1. Buy one of these:
https://www.aztecharmory.com/kalink...-59630.html?OBNsid=02mpsn4146r6jtkgciaf4ptuv5
2. Buy one of these:
https://www.aztecharmory.com/kalink...-61223.html?OBNsid=02mpsn4146r6jtkgciaf4ptuv5
3. If you're Canadian, wait two months. Use the time to make friends with a gunsmith and contemplate moving to the US. Also, do the bolt modification to use detachable mags.
4. Get gunsmith to put everything together. Mount it so you can still see the iron sights below the rail. Should be easy to switch from optics to irons. At this point you'll be improvising a cheek pad and wishing you had a stock like the Choate Dragunov with an added cheek pad.
Good luck.