Colt M4 Stubby Killer CNC Ris Sportline AEG Airsoft Rifle
Compatible magazine: PAL48634
Features:
- Quick release spring
- Gearbox with 6 oily bushing(8mm)
- Copper inner barrel
- Separated aluminum outer barrel
- Front & rear flip-up sights
- One piece 30% nylon fiber body
- Full stock
- Railed upper receiver
- CNC 3.5" foregrip with rail integrated system