Brand: Emerson Gear

a Germany-based firm

are 3 inner barrels with fixed hop up which allows the users to switch from 3 rounds or 6 rounds per shot by a flick of a lever located inside the ejection port

Manufacturer: Cybergun (Licensed by FN Herstal)

MATERIAL: DURABLE ALUMINUM ALLOY WITH POLYMER BASE

Echo 1 Knight's Armament Aeg SR-16 CQB Mod2-Tan Gas Pistol Brand: Emerson GearKnight's Armament Airsoft Nylon Fiber SR 16E3 CQB Mod2 in Tan Airsoft AEG by Echo1 Model Number: JP 99 Knight's Armament SR 16E3 Mod. 2 CQB AEG JP 98 in Black. Features a polymer body, keymod rail system and flip up front and rear sights. Shorter version than the carbine Knight's. Uses all M4 parts and accessories. The CQB has Full Knight's Armament trademarks. Features a polymer body, full metal keymod rail system and flip up front and rear sights.