Only the Colt actually lol, because of the nature of the horizontal round, placing a plate on top made the gun look like it had a LOT of empty space for the scale. So I have a small vertical print brick in front of the gun. Other parts of some guns are of course on different planes as well, such as roostering levers, the sights tend to be vertical print corner plates, and on the M4 the laser sight is off the plane.