I am looking for a model 64 square-butt for a project. I don't want a safe queen. I'd prefer no box or paperwork. Barrel length is less important, although I'd prefer 4". Needs to be a square-butt. Please don't offer me a $500 gun. I'm not looking to spend more than $300 or so. I have an SKS with ammo I can trade, also some AR parts, and some extra ammo laying around. I also have cash, although I'd prefer to work out at least a partial trade.