Classic Army M4A1 AEG specification:
- Metal receiver set
- Alnuimun CNC machined Rail Interface System
- Metal outer barrel and Steel flash hider
- Metal adjustable fixed front sight
- Metal adjustable and detachable M4 style carry handle rear sight
- Metal Bolt
- Metal Bolt release
- Metal fire control selector (Saftey - Semi-Auto - Full-Auto)
- Alnuimun 6 position stock tube and polymer crane stock
- Polymer M4/M16 style motor grip
- Metal 300rds magazine (comparable with Tokyo Marui M4/M16 or other similar systems AEG)
- Polymer Hop-Up unit
- 9mm Bearing bushing gearbox with Mosfet
- 363mm Inner Barrel Length
- 14.5 inch Outer Barrel Length

Classic Army M203 (Shorty) (A102M) grenade launcher specification:
- Alnuimun Barrel
- Polymer Barrel handguard
- Metal construction
- Able to attach in any 20mm rail interface system
- Package included a 96rds gas power BB Shower

**Please note that batteries and chargers are not included**

Specifications:
Length: mm
Weight: g (with magazine)
Color: Black
Material: Metal, Steel, Plastic
Hop-up: Adjustable
Shooting Mode: Safety, Semi-Auto, Full-Auto
Magazine Capacity:  Rounds
Bullet Type: 6mm BB
Battery: 9.6V Battery (mini type plug)
Power(Muzzle Velocity):  FPS (0.2g BB)
Manufacturer : Classic Army