Troy released their Air Force commemorative GAU-5/A/A rifle. The GAU-5 is also known by other names such as the Colt Commando, CAR-15 or even the XM177E2. Whatever you call it, the GAU-5 is a classic U.S. military rifle from the Vietnam era.
Bob Owens is the Editor of BearingArms.com.
Bob is a graduate of roughly 400 hours of professional firearms training classes, including square range and force-on force work with handguns and carbines. He is a past volunteer instructor with Project Appleseed. He most recently received his Vehicle Close Quarters Combat Instructor certification from Centrifuge Training, and is the author of the short e-book, So You Want to Own a Gun.
He can be found on Twitter at bob_owens.