I have a Well MB02 that is essentially for parts. It is missing the trigger guard, but the rest of the gun (magazine, barrel, trigger box, piston, spring, cylinder, safety, ect.) are all present and intact. I bought it as a project gun for $15 dollars and got it working again. I just bought an upgraded spring for it to see what it can do, but I really have no use for it since I primarily use a G&G SR25 for my sniping.