Colt M4A1Keymod Airsoft AEG Cybergun
The Cybergun M4 Keymod Series has hit the markets with officially licensed Colt trademarks. Close quarter combat just got easier with the 10" Keymod rail system. Keep in mind that a few inches of space can make a big difference when moving around tight areas. Under those circumstances, putting to use a shorter airsoft gun is always more beneficial.