1:1 Scale High Power Assembled Gas Powered GBB Airsoft
H&K (HECKLER & KOCH) Licensed Authentic Marking on SMG

- Reinforced ABS body, Receiver Grip and the Folding stock 
- Metal 200mm One-Piece Outer Barrel 
- Metal Housing UMP 30 rounds Loading Capacity Gas Magazine 
- With Three 20mm Side Rail - Length: 115mm, For Attach on Handguard .
- With 20mm Top Rail - Length: 158mm
- Adjustable rear sight 
- Cocking Handle can be locked & released
- Caliber / Ammo: 6mm BBs
- Capacity: 30 Rounds BBs
- Energy: 1J
- Velocity: up to 100m/s with 0.20g BBs
- Drive: Semi-Auto, Full- Auto
- Barrel Length: 210mm
- Dangerous area up to: 150m
- SMG with Mag Net Weight: 2214g
- Length: 450-693mm