Colt Expanse M4 AR-15 AR15 Rifle 5.56 .223 CE2000 NIB

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™ CE1000 can be upgraded with the addition of a forward assist and dust cover, while the CE2000 includes these features as standard. - Caliber 5.56x45MM - Capacity 30 + 1 - Barrel Length 16.1 in. - Overall Length 32-35.5 in. - Upper Rec. Material 7075-T6 Aluminum - Lower Rec. Material 7075-T6 Aluminum - Upper Rec. Finish Black Hardcoat Anodized - Lower Rec. Finish Black Hardcoat Anodized - Barrel Material 4150 CMV - Front Sight A2 Fixed Front Sight - Barrel Finish Manganese Phosphate - Rear Sight None Included - Barrel Technical 1:7RH 6 Groove Non-Chrome Lined - Fire Mode Semi-Automatic - Trigger Type Single Stage - Grip A2 Pistol Grip - Unloaded Weight 6.44 lbs (2.92 kg) - Operating System Direct Gas Impingement - Safeties Safety Selector Switch - Included Accessories 30rd Magazine Manual Cable Lock