The RetroArms CNC Hop-Up Chamber for AK AEG is a premium upgrade part designed to deliver maximum precision, consistent BB feeding, and superior air seal for AK-style AEG platforms. Crafted from 7075-T6 CNC-machined aluminum, this chamber offers incredible strength and durability, ideal for demanding setups and high-performance builds.
Equipped with a rotary-style adjustment dial, this hop-up unit allows for fine-tuning hop pressure with precision, ensuring improved accuracy and compatibility with a wide range of BB weights. Whether for competition or high-RPS builds, this chamber ensures optimal performance in every shot.
Features
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Designed for AK AEG platforms
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Made from 7075-T6 aircraft-grade CNC-machined aluminum
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Rotary-style hop adjustment for consistent and precise tuning
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Compatible with standard AK AEG inner barrels and hop-up buckings
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Enhanced air seal and BB feeding performance
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Anodized finish for corrosion resistance and a premium look
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Designed and manufactured in the Czech Republic by RetroArms
Specifications
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Material: 7075-T6 CNC Aluminum
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Compatibility: Most AK-style AEGs (confirm fit with gearbox/chassis)
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Adjustment Type: Rotary dial
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Brand: RetroArms
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Origin: Made in Czech Republic
What’s Included
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1x CNC Hop-Up Chamber for AK AEG
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Tensioner and mounting hardware (as provided by manufacturer)
Important Notes
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Only compatible with AK AEGs — not suitable for GBB or HPA systems
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Installation should be done by a skilled airsoft technician for best results
Disclaimer
⚠️ This product is an upgrade part intended for toys only. Not for real firearms.
