Madbull Daniel Defense licensed 20 Inch Government Outer Barrel for M16A2/A4

Daniel Defense, famous for its rail systems and its cold hammer forged barrels, has produced high quality barrels through their refined hammer forging process ensures that the barrels are produced virtualy defect free, like Madbull's own fully licensed replicas. Madbull Daniel Defense licensed 20 Inch Government Outer Barrel for M16A2/A4 High Quality Aluminum Constructed Design for M16A2 / A4 Series Airsoft Electric Gun AEG Rifle Barrel tip end has Counter-Clockwise 14mm Thread Super rigid construction for high end upgrade user Length: 510mm