Check this video from The Firearm Blog as they review the FN M4 and M16 rifles from the the "Military Collector" series... "In this episode of TFBTV, James reviews two of FN’s rifles from its much-hyped “Military Collector” series. The FN M4 and M16 are almost exact (semi-automatic) replicas of the M4 and M16 issued to the U.S. Armed Forces.