M4 5.56mm Carbine with 14.5"" barrel SBR

""Proven in military combat operations all over the world, the Colt M4 Carbine is in a class by itself as a first-rate combat weapon system. Designed specifically for lightweight mobility, speed of target acquisition and effective firepower capability, the battle-proven M4 Carbine delivers the reliability, accuracy, and potent performance needed to take on the most extreme situations. The M4 can be comfortably carried, yet instantly available to provide the level of firepower, dependability and accuracy of a 5.56mm rifle. In production for the U.S. Armed Forces since 1994, the Colt M4 is the weapon of choice for the 21st century warfighter and law enforcement officer.""