i just bought a few Yugo m70AB2 kits, never built an ak before. im gonna be in for a long expensive hobby it seems. i guess these Yugos take a 1.5mm receiver and the tools for these parts are a little bit different. just wondering if anyone else has experience with these. i thought about getting ahold of a gunsmith and just paying to have them build it for me, but i bet they want a ridiculous amount of money. i might as well buy all the tools to build as many ak kits as i want if its gonna cost me that much.