Retro Arms CNC Gearbox V2 (8mm) – QSC Color:Gray - swap out your stock

- swap out your stock hop unit for the Maxx hop unit  closer upper and see if you are able to push the front body pin through

Maxx Model CNC Nozzle

Paving the way for the evolution of airsoft performance

Real Deal Airsoft POM Nozzle

Having a proper nozzle and high quality bucking are also crucial components to compression

Retro Arms CNC Gearbox V2 (8mm) – QSC Color:Gray - swap out your stock!! Do NOT use MAXX cylinder head !! Retro Arms 2024 Edition Retro Arms V2 QSC Gearbox in Black Standard Retro Arms V2 QSC Gearbox in Black or Blue Key Features Precision machined from billet EN AW 7075 T651 aluminum Quick spring change guide system (QSC) Durable anodized finish Reinforcement in key stress points to counter rapid wear from high performance parts Pre radiused cylinder windows helps evenly distribute impact force Deeper wire channels