from contacting Medea i found out this was to be his personal gun, but 2-3 years ago he decided to sell it and let someone make it into a gun. finish is near flawless...i oiled the heck out of it, so its blotchy, but its all oil...every part i saw was marked GL. Every part appears to be NOS. Id say the gun had 100-200 rounds on it. shot straight, a few inches high. ran very well, but had a run away problem. The trigger feels spongy and is very light (1-1.5 lbs). At first it did 2 round run aways, but after 150 rounds it was doing 8 round run aways. Im assuming since the issue is getting worse it may be spring related, Ill take it apart in 9 months when its mine. Ran flawless otherwise.