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Ships within 48 hours · Estimated delivery Aug 3 - Aug 8
Bit Count: 6 interchangeable bits
Installation screws (if provided by manufacturer)
Designed for long-term reliability and smooth gear alignment
you can easily program settings
1x FPS ZERO-SHOCK Carbon Fiber Lightened Airsoft Piston Full Metal Teeth (PM03CF+)
RetroArms CNC Gearbox V2.2 – QSC (Quick Spring Change) Outer Barrels Bit Count: 6 interchangeable bitsThe RetroArms CNC Gearbox V2. 2 QSC is a next generation gearbox shell designed for elite airsoft builds requiring precision, durability, and easy maintenance. Made from a solid block of EN AW 7075 T6 aluminum (commonly referred to as aircraft grade aluminum), this shell is engineered for extreme stress, making it perfect for high speed, high torque, or DMR configurations. This V2. 2 version features revised internal geometry for better alignment,