Product Description

ManCraft CNC Gearbox V2 | 8mm / QSC / Blue
Features:
- CNC-machined 7075-T6 aluminium construction for strength and long life
- 8mm bearing sockets for smoother gear rotation and reduced friction
- QSC (Quick Spring Change) spring guide for fast swaps without full teardown
- Reinforced shell in key stress areas to handle high spring tension
- Stainless steel inserts on threaded components to prevent wear
- Alignment features (e.g. side screw alignment, front bearing mounts) for better gear meshing and minimization of play
- Blue anodized finish for durability and visual pop
Product Description:
Upgrade your AEG with the ManCraft CNC Gearbox V2 in Blue (8mm / QSC)—a high-precision, high-strength gearbox shell built to raise the bar on durability, performance, and tuning flexibility. Milled from aircraft-grade 7075-T6 aluminium, this shell gives you a rigid foundation that resists wear and delivers consistent results match after match.
The 8mm bearing sockets accommodate heavier loads and smoother gear operation with reduced friction, and the QSC (Quick Spring Change) spring guide makes swapping springs fast and tool-light—no need to fully disassemble the gearbox just to adjust your FPS. With reinforced shell walls in stress-prone zones and quality inserts where needed, this gearbox is built to handle serious internal upgrades while preserving fitment and reliability.
If you’re tuning your AEG for higher spring rates, upgrading to inline bearings, or just want a more solid platform for your internals, this ManCraft gearbox shell does all that—and looks sharp doing it. The blue anodized finish helps protect against corrosion and gives it a clean, standout look inside your build.
Product Specifications:
Color: Blue
Material: High quality CNC aluminum
Manufacturer: ManCraft
More About Mancraft and why Amped Airsoft carries them:
The Mancraft brand has been a leader in the design and production of specialized equipment for converting Airsoft replicas for over 10 years. Both spring and electric, powered by HPA cylinders or CO2 capsules. In our offer you will find solutions for airsoft replicas of many world-renowned manufacturers.
All our products are the highest quality airsoft equipment. Cut on professional CNC machines, with the greatest care and precision in every detail. Professionally covered with a damage-resistant, hard anode. As a result, the final product impresses with both its aesthetics, durability and reliability. We manufacture 100% in Poland. We provide a lifetime warranty for most of our solutions
To view our full selection of Mancraft products click here!