Did a raccoon sneak into your gun case and scratch your gun?
Whatever abrasive you used it was too rough, you left some weird ass skid marks on your gun in places that should not have that much wear. If your gonna make it look used, do it to the entire gun and not just the body, you left your rails and panels fresh which looks retarded.
Also you should get a a legit A1 lower, sanding down an m4a1 front pin and labeling it as a A1 style is false advertisement, your still missing the back indent on the left side of the gun and the longer groove on the right side with actual trades of a A1 receiver.
These are the things I am talking about.
