Colt M4 Expanse AR-15 Rifle, 5.56/ .223, 16″ BBL, 30-RD, Black Synthetic Stock, Black Finish, Colt CE1000
The Colt Expanse M4 carbine puts a Colt quality AR-15 within easy reach of the modern sportsman looking to enhance his or her collection, or the first-time buyer looking for a starting point on which to build their dream modern sporting rifle. Either way, the Expanse M4 in 5.56 x 45 NATO (.223 Rem.) is a great way to add another Colt to the stable. The Expanse can be upgraded with the addition of a forward assist and dust cover.