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Handles extreme mechanical stress for high-performance setups
Compatibility: AK AEGs (Version 3 gearbox)
M150 spring rating – typically outputs ~470–500 FPS with 0
Installation by an experienced airsoft technician is recommended for optimal performance
Ideal for both AEG and HPA conversions
MAXX Model CNC Aluminum Hopup Chamber M4E (for standard M4 AEG) Midcap Handles extreme mechanical stress forThe MAXX Model CNC Aluminum Hopup Chamber M4E is a high performance hop up unit designed for standard M4 M16 AEG rifles. Built with CNC machined aluminum, this hop up chamber delivers enhanced air seal, smooth BB feeding, and precise hop adjustment, making it ideal for players seeking reliable accuracy and consistent FPS. The M4E model features a simplified design compared to the PRO version but still maintains MAXX Models signature quality and
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