Features:
Material: Metal, Polymer
System: Gas Blowback
Gas: Top Gas/ Green Gas
Hop-Up: Adjustable
Firing Mode: Safe/ Semi-Auto/ Full-Auto
Inner Barrel Length: 402mm
BBs Caliber: 6mm BBs
Infornmation:
Model: H013B-Black Dragon 7.0 B-version
Materials: Steel, Zine Alloy, Nylon, Rubber
Length: 805-902mm
Weight:4000g (8.8 pounds)
Power Source: GBB
Action: Semi/Auto
Ammo Type: 6mm airsoft BBs
Ammo Capacity: 30+1 round magazine
FPS: 400
Bunker Tech Upgrades
Maple leaf gbb 6.02mm Inner Barrel
Maple leaf  High Accuracy Hop-up Bucking- Internal Parts Adjust
All function checks, to avoid common tolerance issues.
BB weight for optimal performance: 0.36 gram
50 Rds Gas Mag for WE PCC GBB Series