VFC Avalon MK18 (M4 CQB II) AEG TN

Features:

• Full metal receiver and barrel assembly
• DD Licensed Full metal RIS front end 
• Avalon V2 Gearbox with MOSFET
• Nylon polymer rail covers, pistol grip, and stock
• Integrated steel one-point sling adapter
• Detachable rear sight
• Flat top railed upper receiver for optics
• Functional mock bolt stop for easy access to hopup adjustment dial
• Upgraded Maple Leaf inner barrel and bucking