Originally Posted by 1991stang
What are the black marks on this? Will they come off if cleaned?
im not sure, theyre just on there, ive tried rubbing alcohol, after a bit examination, theyre on the surface of metal, it im not sure if its an anno defect or something ontop. They are difficult to see from far away though
side note: this gun will be teched before shipping out as im going to HB.