Not sure about that but the gun needs to be stamped if an F meaning its "fixed" as in you can change the psi/fps any higher than around 250. If I kept it and shipped it over customs would confiscate it, destroy it, and charge me with a felony for owning a fire arm.
prices lowered and still negotiable!! Look at those pics!! Im just OCD when it comes to anything I own. This gun is in excellent shape both mechanically (shoots great with new bolt) and cosmetically. post up some cash offers people. help an army guy out haha