Guarder M4A1 BoreUp Full Gearbox Set (Infinite Torque-Up) NP5K G&P M63A1 Tactical Rail Version

G&P M63A1 Tactical Rail Version  1/1 Scale Electric Powered Airsoft AEG  Full metal Constructed from G&P Industry  Super Solid Built with weight over 4

SKU GP-AEG023 Item Weight (gram) 2200 Major Color Black Length 400mm Barrel Length ~165mm Hop-up Adjustable Shooting Mode Semi/Fully Automatic Gearbox Type 2 AEG Motor G&P M120 High Speed Motor AEG Power Source Up to 7

M16A2 Grip

while having the advantages of modularity and interchangeability of parts and thus great flexibility in tactical use

Guarder M4A1 BoreUp Full Gearbox Set (Infinite Torque-Up) NP5K G&P M63A1 Tactical Rail VersionA complete Gearbox Upgrade kit includes ALL parts for upgrading your Airsoft Electric Gun AEG Guarder made this kit with all suitable parts to super tune up your AEG Rifle The combination of difference parts allow an optimal result & performance Hard and rigid material used, including S303 Stainless Steel, Brass, Polycarbonate, Aluminum, Acetal and Steel 100% Made In Taiwan with Top Quality Control making each parts precisely fit As always, upgrading