E&C MK18 MOD1 9 Inch AEG Airsoft Rifle EC-603QD System: With Quick Disassemble System, even beginners can replace the spring in a minimum of 60 seconds. Solid Construction: Built with a full metal upper and lower receiver for enhanced durability and authenticity. Easy Adjustment: Features a mock bolt that locks open, providing easy access for hop up adjustments. Upgradeable Design: Equipped with a metal Version 2. 0 gearbox, our airsoft gun offers easy upgradeability to enhance your gaming

Adjustable Barrel Length 8 inch Barrel Thread CCW Dimension    L×W×H 98 × 10 × 35 cm Gross Weight 3

Adjustable Barrel Length 5 inch Barrel Thread CCW Dimension    L×W×H 68

Brand E&C  Airsoft Model MA-009 Firearm Model HK416 Round Count

Brand E&C  Airsoft Model EC-623

5 inch Barrel Thread CCW Dimension    L×W×H  ×  × cm Gross Weight  kg Net Weight

Brand E&C  Airsoft Model EC-601 Firearm Model MK110 Material Metal Power Source Electric Speed

Firearm Model XM-733 Material Metal Power Source Electric Speed

5 cm Gross Weight 3

5 inch Barrel Thread CCW Dimension    L×W×H 81 × 8 × 27 cm Gross Weight 4

Firearm Model LARUE

Brand E&C  Airsoft Model EC-325 Firearm Model XM177E2 Material Metal Power Source Electric Speed

Brand E&C  Airsoft Model EC-337 Firearm Model SII Material Metal Power Source Electric Speed