VFC M733 GBB Airsoft ( Colt Licensed ) ( CAR-15 M4 Commando Model 733 11.5" )

M733 - Compact version of the M16A1 rifle, used before the M4 was introduced.

Most notable features are non removable carrying handle/rear sights that have M16A1 type adjustment knobs, collapsable stock, not an LE stock like the M4's have, short barrel and doesn't have the birdcage flash hider that M16A1's have. First used 20 round box magazines, then switched over to 30 round STANAG magazines. Forward assist and shell deflector are available on this model. Front sights have a bayonet lug underneath which takes an M9 bayonet. Fire selector is non-ambidextrous and positions are Semi, Auto and Safe. M733's are not produced in burst firing configurations, as the weapon was designed as a commando carbine, which gave the weapon the name "Colt Commando".