<p>Hone your skills with the officially licensed Colt® M4 Carbine AEG 6mm Airsoft Rifle. This electric airsoft gun (AEG) fires 0.20-gram BBs at up to 370 fps, and its lightweight and compact CQB RIS platform makes it perfect for close-quarters and run-and-gun styles of field play. It boasts a durable yet light polymer exterior to shed extra pounds and a metal gearbox and steel gears inside to maintain long-lasting reliability. Equipped with an RIS system for mounting aftermarket accessories, like lights, lasers, grips, and more. Adjustable crane stock helps you achieve a comfortable fit and feel tailored to you. Rear sight can be removed and replaced with a sight or scope of your choice. Powered by an 8.4V, 1,100mAh NiMH battery (not included), which is comfortably housed within the stock.</p> <ul> <li>Officially licensed AEG from Colt</li> <li>Fires 0.20-gram BBs at up to 370 fps</li> <li>Light and compact – Ideal for close-quarters and run-and-gun styles of field play</li> <li>Durable yet lightweight polymer exterior</li> <li>Metal gearbox and steel gears inside for lasting reliability</li> <li>RIS system lets you mount aftermarket accessories</li> <li>Adjustable crane stock for a tailored fit and feel</li> <li>Rear sight can be removed and replaced with an optic of your choice</li> <li>Powered by an 8.4V, 1,100mAh NiMH battery (not included), which is housed in the stock</li> </ul>