The COWCOW Technology Ultra Lightweight Blowback Unit is a robust lightweight blowback unit designed to be a replacement for the Action Army AAP-01 GBB pistols. This blowback unit is much more durable compared to the original polymer BBU.
Compatibility:
Action Army AAP-01 Airsoft Gas Pistol
Includes:
x1 COWCOW Technology Ultra Lightweight Blowback Unit for Action Army AAP01 Airsoft GBBP
