Customize Option:
Full Wood Furniture Set (+USD 120)
Outer Full Steel Barrel (+USD 40)
Upgraded Inner Barel and Hop-Up Rubber (+USD 50)
 
Features:
Fully licensed M1A1 Thompson submachine gun by Cybergun/WE Tech
Open bolt GBB system
Licensed By Cybergun come with WW2 Marking
Realistic blowback action
Correct side mounted charging handle location
Polished full metal body for authentic look and realistic weight
Adjustable Hopup Accuracy System
 
Infornmation:
Model: M1A1 Thompson
Materials: Steel, Zine Alloy, Nylon, Rubber
Length: 805mm
Weight: 3200g (7.20 pounds)
Barrel: 300mm inner barrel
Power Source: Green Gas
Action: Semi / Auto
Ammo Type: 6mm airsoft BBs
Ammo Capacity: 50-round full-size metal magazine
FPS: 360
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 
PS:
30 Magazine for WE-Tech Thompson M1A1 Gas Blowback SMG
50 Magazine for WE-Tech Thompson M1A1 Gas Blowback SMG