FAB Defense GL CORE MAG CP - M4 Survival Buttstock w/ Built-in Mag Carrier Olive Drab Green fx-glcoremagcpg. 56x45 (.223 Rem) AR15/M16/M4 and FAB Defense Ultimag Magazines. Whether its for accuracy or multiple target engagements you can depend on...
FAB Defense GL CORE MAG CP - M4 Survival Buttstock w/ Built-in Mag Carrier Olive Drab Green fx-glcoremagcpg. 56x45 (.223 Rem) AR15/M16/M4 and FAB Defense Ultimag Magazines. Whether its for accuracy or multiple target engagements you can depend on...