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