BCA Brushless VFC Avalon HK416A5 Build (Black) Cylinders & Cylinder Heads Flip-Up front and rear sights

Flip-Up front and rear sights

Low-Profile

*Note: Airline will be attached to regulator via brass fitting

We've used them ourselves with good results

Lightweight Polymer Folding Stock

BCA Brushless VFC Avalon HK416A5 Build (Black) Cylinders & Cylinder Heads Flip-Up front and rear sightsBCA Brushless Build Are you the type of player who settles for nothing less than the best? Theres no settling when it comes to BlackBlitzs Brushless Build, where we install and tune the best, most up to date AEG components we can find to give you a gun that shoots like no other. Parts*: PDI 6. 05mm SUS304 Stainless Steel Inner Barrel 300mm Maple Leaf Macaron 60* Bucking MAXX ME M4E Hopup Chamber Jefftron Leviathan Optical Trigger Board w Bluetooth BCA