How "America's Supergun" is this if it is made by BAE? https://i1.wp.com/news.usni.org/wp-content/uploads/2015/01/140708-N-ZK869-010.jpg?ssl=1 https://i1.wp.com

How "America's Supergun" is this if it is made by BAE? https://i1.wp.com/news.usni.org/wp-content/uploads/2015/01/140708-N-ZK869-010.jpg?ssl=1 https://i1.wp.com/news.usni.org/wp-content/uploads/2015/01/1...