Classic Army has successfully created a lightweight and reliably performing Airsoft AEG Rifle. Based on the M4 rifle design, the Classic Army MK16 ECS AEG Airsoft Rifle (13.5-inch) features a metal receiver engraved with "DE OPPRESSO LIBER" markings, a metal 340mm M-Lok handguard, and a metal 340mm outer barrel with a CCW-threaded muzzle brake. It comes equipped with a polymer crane stock mounted on a metal 5-position buffer tube, a polymer pistol grip, polymer flip-up front and rear sights, and a metal hi-capacity magazine with a 300-round capacity. Additional metal components include the bolt catch, trigger, selector switch, steel rear sling mount, magazine release, steel dust cover, and steel bolt.
Internally, the rifle is built with a 9mm bushing gearbox, an electronic control system (ECS) with inline MOSFET-protected trigger contacts, a 6.03mm tightbore inner barrel, and a quick-change spring system. The ECS can be programmed for 3- or 5-round burst fire modes. It also includes motor protection and low battery detection to ensure long-term durability and performance.

Key Feature

• 1/1 Scale High Power Assembled Electric Powered Airsoft AEG
• Semi/ Fully Automatic Shooting Mode
• Metal Lower Receiver & Upper Receiver (Engraved "DE OPPRESSO LIBER" marking)
• Metal 340mm M LOK Handguard
  
• Metal 340mm Outer Barrel With Muzzle Brake (14mm CCW thread)
• Polymer Crane Stock With 5 Position Metal Stock Pipe
• Flip-up Front & Rear Iron Sight
• Polymer Pistol Grip
  
• Metal fire selector, magazine release, bolt catch, charging handle, trigger
• Steel Rear Sling Mount, Dust Cover & Bolt
• Metal 300 Rounds Loading Capacity Hi-capa Magazine (For 6mm BB Pellet)
• 6.03mm tight-bore inner barrel
  
• Quick-change spring system
• 9mm bushing gearbox
• New electronic fire control system
• 9mm bushings
  
• The rifle is powered by a 7.4V LiPO battery (mini Tamiya connector) stored in the buffer tube.
• Giving you the option to set your gun to 3 or 5-round burst while protecting your trigger switch
• Adjustable Hop-Up System