Features:
Strong polymer frame with replaceable grip panels.
Aluminum lock with aggressive serration for easy reloading.
Fiber optic rear sight for precise targeting.
Reproduced AF-speedlock system with a rigid aluminum barrel.
Rapid blowback system.
Integrated RIS 22mm standard accessory rail.
20 BB capacity magazine.
Infornmation:
Model: AW Archon Type B
Materials: Wood, Steel, Zine Alloy, Nylon, Rubber
Length: 195mm
Weight: 685g (1.5 pounds)
Barrel: 510mm inner barrel
Power Source: Green Gas
Action: Semi
Ammo Type: 6mm airsoft BBs
Ammo Capacity: 20 round
FPS: 430
BunkerTech Upgrades
Maple leaf  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: 0.32 gram 
PS:
20rds Gas Magazine for AW Archon Type B