http://www.gunsamerica.com/blog/usmc-finally-adopts-m4-to-increase-infantry-lethality-and-mobility/
Aug 3, 2015 #1 Jackpine1 Registered User Joined Jul 5, 2015 Messages 12 Age 71 http://www.gunsamerica.com/blog/usmc-finally-adopts-m4-to-increase-infantry-lethality-and-mobility/
