Madbull Daniel Defense 9" MK18 RIS II Rails for Airsoft M4 AEG - BK
This is the officially licensed full metal Madbull Daniel Defense 9" MK18 RIS II Handguard Rail System for Airsoft M4 AEGs. Its full aircraft grade aluminum construction makes this vital piece of tactical equipment, lightweight and durable. It easily fits on to most M4/ M16 platforms, and can be integrated with most 20mm Picatinny rail after market weapon furniture.