Product Features & Specifications Colt Mfg CR6762 Carbine 7.62x39mm 30+1 16.10", Black, Drop In Handgaurd, A2 Front Sight, Magpul MBUS Rear Sight Colt's reliability, performance, and accuracy provides the confidence required to accomplish any mission. It utilizes a chrome-lined barrel, an adjustable-post front sight with rear Magpul Gen2 Back-Up Sight (MBUS), and a 30-round MAG. This model has no carry handle.