Ok guys I need your help on this one. I'm looking to get a .22 Cooey M82 before the end of Dec. I know almost absolutely nothing about these rifles. The one I'm looking to buy is a Canadian Trainer. I know they were single shot, but thats it. Anybody have the history of the rifles? As well, I can't find anything on the disassembly/assembly of the rifle, bolt, etc. Anybody have anything that can help me out when I get it???