KJ Works & Tanio Koba Collaboration - M4 CQB/R Gas Blow Back Airsoft Rifle

Features:
- Full Metal Aluminium Body
- Special Thermold Magazine eliminate cooldown to the minimum
- TANIO KOBA GBB System with Prevent Broken PU Belt
- Over 470FPS Velocity Muzzle by Top Gas
- Functional Bolt Stop (On/Off Lever located on the magazine)
- Bolt hold when magazine is empty
- 2-Piece Outer Barrel (Front Out Barrel made by Steel - which can balance weight of the gun)
- Upgradable with Marui compatible AEG Front Set
- Extendable Telescope Stock

Detachable Fix Rear Sight reveals a weaver rail (20mm) for any scope or red dot sight
Adjustable HOPUP located on ejection cover
Aluminum Made 14mm Counter-Clockwise Flash Hider
Sling mount can be installed with any single, 2- or 3- point tactical sling
Remember to check out our Store for accessories

Length : 680mm / 760mm (Extended)

Barrel Length : ~245mm

Blow Back : Yes

Hop-up : Adjustable

Shooting Mode : Semi/Fully Automatic

Magazine Capacity : 30rounds

Bullet Type: 6mm BB

Power Source : HFC134a & HFC22 Gas

Power (Muzzle Velocity) : 290fps