So, I had an SR-16 fully upgraded mechbox fall into my hands. Previous owner had sent it to a mechbox mechanic recommended by a friend of his. Seller barely used it after upgrading, said he dry fired a few shots then it stopped firing, figured the battery was dead so he packed it away for a few months then sold it. Anyways, check out the things I found and see if you can figure it out for yourself. There is one really obvious one, one barely noticable one (but serious), and one that I won't even bother asking you to find.......... there are ONLY two shims in the entire mechbox!!!
