Donut
Member
I have a M500A, and am wondering what all is involved with installation of the factory ghost ring sights.
It looks as if the rear sight just bolts into the factory spot on the receiver, but what about the front? Does the barrel just need to be drilled, or is it more complicated?
It looks as if the rear sight just bolts into the factory spot on the receiver, but what about the front? Does the barrel just need to be drilled, or is it more complicated?