Hey all, I sent a customers M21 receiver out to be re-blued and it came back with strong purple hue. Before I make a stink about this, is this normal for re-bluing? Did my guy do something wrong? Can this be fixed? I'm a little anxious here. Thought I would get some opinions here before I call the guy about it...

Last edited by dubbletrubble; 02/20/15 10:07 AM.