MadBull's new Daniel Defense M4 and M16 outer barrels feature full Daniel Defense trademarks and markings, and will fit any airsoft M4 or M16 AEG. The 10.3 inch M733 DD barrel is ideal for CQB airsoft guns.
MadBull's Daniel Defense airsoft barrels are fully licensed replicas of the famous Daniel Defense Cold Hammer Forged Barrels. Each barrel features authentic markings: 'F MP 5.56 1/7' and the length are stamped into each barrel.
This Outer Barrel for the M4 fits any M4 or M16 AEG. It will allow a front sight to be installed along with a 7 inch rail, or will sit flush with any 10 inch rail system. This barrel will also alleviate any barrel wobble issues from any Echo1 or other Chinese AEG. This MadBull outer barrel features a small length adjustment to fit a wider variety of other brand M4 handguards or rail systems.
Length: 10.3 inch