A video allegedly released by the Venezuelan government to scare US Marines was posted to Facebook.
AR-15 Pistol Explosive Quick Fire
AR-15 pistols have recently seen a resurgence in popularity and for several good reasons. The ability to have a compact firearm with the performance and ergonomics of the AR-15 rifle is very attractive for those looking for potent vehicle or home defense options. AR pistols carry specific reliability, performance, legal and training issues. Read more at http://www.personaldefensenetwork.com/video/004708_ar-15-pistol-use/