- Metal upper receiver
- Metal Charging handle
- Metal barrel and Steel flash hider
- Polymer HK33 style Front handguard
- Metal fixed front sight
- Metal adjustable rear sight
- Metal Bolt
- 「S.E.F」style fire control selector (Safety - Semi-Auto - Full-Auto)
- Polymer HK33 style lower receiver
- Polymer fixed stock
- Metal 470rds HK33 style magazine
- Polymer adjustable Hop-Up Unit
- 9mm Bearing bushing gearbox with Mosfet
- 429mm Inner Barrel Length
- 15.4-inch Outer Barrel Length

** Please note that Battery and Charger are not included.**


Specifications:
Length :  920mm
Weight : 3660g
Color : Black
Material : Metal, Plastic
Hop-up : Adjustable
Shooting Mode : Safety, Semi-Auto, Full-Auto
Magazine Capacity : 330 Rounds
Bullet Type : 6mm BB
Battery : 7.4v Lipo battery
Power(Muzzle Velocity) : 300 fps
Manufacturer : Classic Army