Ok here's the situation. At an estate sale I spotted a 99EG. The thing is it was detail stripped and in a box. All of the parts and pieces seem to be here. However the rotary magazine was disassembled. What is the correct procedure for setting up the spring tension for the mag? Every thing else is in pretty decent condition, but was proffesionaly reblued. Not a big deal since I wanted a shooter. The previous owners family was little help with info. The great news is I picked the thing up for $45.00.