FYI....GSG has announced the release of the gsg522 to replace the gsg5 due to the H&K lawsuit. The only difference will be very subtle exterior changes and the gun will now be manufactured by Umarex. The official announcement will be at the shot show.
GSG & ATI Announce the release of the new GSG522 - AR15.COM
GSG & ATI Announce the release of the new GSG522 - AR15.COM