Upgrade your system with the premium quality hop-up chamber from MAXX Model—engineered to deliver precision, durability and consistent performance for your M4-style platform.
Features
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CNC-machined from high-grade aluminum for superior strength and precise tolerances.
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Designed specifically for MTW M4 platforms (“M4W” variant), ensuring perfect compatibility.
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Optimised internal geometry to enhance hop-up wheel contact and reduce slippage.
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Lightweight design to keep overall system weight down.
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Durable anodised finish to resist wear and protect against the elements.
Specifications
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Model Code: MX-HOP020MW
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Compatible Platform: MTW M4 series
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Material: CNC aluminium (machined)
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Finish: Anodised (colour as per MAXX Model offering)
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Part Type: Hop-up chamber (internal component)
What’s Included
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1 × CNC Aluminium Hop-up Chamber M4W for MTW M4
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Installation hardware (if included by manufacturer)
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Instructions/diagram (if applicable)
Important Notes
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Ensure compatibility with your MTW M4 platform prior to installation.
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Installation should be carried out by a qualified technician or experienced user—improper installation may affect performance or void warranty.
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Test hop-up behaviour after installation and adjust accordingly for optimal accuracy and range.
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As this is an internal upgrade part, modifications may require tuning of other internals (barrel length, bucking, etc).
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Not compatible with non-MTW M4 platforms unless explicitly confirmed.
Disclaimer
⚠️ This product is an upgrade part intended for toys only. Not for real firearms.
