BCA Level 1 Upgraded VFC Avalon HK416A5 (Black / Tan) HK417 but when one gets closer

but when one gets closer

replaceable cheek rest

High grade closed cell foam padding material for superior shock protection

-Inspect all components for wear or damage

BCA Level 1 Upgraded VFC Avalon HK416A5 (Black / Tan) HK417 but when one gets closerLevel 1 Upgrade Build PDI 6. 05mm SUS304 Stainless Steel Inner Barrel SHS Steel 14T 7 Hole Lightened Piston BCA CNC Aluminium Air Nozzle w O ring BCA CNC Aluminium Cylinder Head w Sorbo Guarder Tappet Plate with Enhanced Tappet Spring Deans Connector VFC Avalon Balanced Torque Motor OR SHS High Torque Motor OR BCA High Performance 18TPA Motor (subject to availability) Avalon Gearbox Includes: Built in MOSFET, Li Po Ready! True quick spring change.