E&C MK18 Dark Earth AEG Gen4

E&C MK18 Dark Earth AEG Gen4 delivers tactical performance with steel gray receiver finishing and authentic dark brown DD MK18 rail system. Features matte full metal construction, rotary hop-up system, and realistic full trades for authentic aesthetics. The enhanced metal gearbox utilizes 8mm bearing bushings for durability, while the standard Ver. 2 gearbox includes quick spring change design—swap springs in under 10 minutes without disassembly. Includes 300-round hi-cap magazine. Built for serious airsoft operators demanding reliability and precision.