Upgrade your Hi-Capa or 1911-style GBB pistol with the 4Uantum Magnus Pro 2011 Precision TDC Hop-up Chamber — engineered for accuracy, consistent hop, and reliable performance shot after shot.
Features
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Precision-machined for tight internal tolerances, providing consistent BB feed and stable hop-up performance
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Compatible with 2011 / Hi-Capa / 1911 GBB platforms — ideal for upgrade or custom builds
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Optimized chamber geometry to improve hop-up wheel contact and reduce BB jamming or mis-feeds
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Lightweight yet durable construction — designed for repeated use and maintenance
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Ideal for competitive shooting or upgraded tournament-ready builds
Specifications
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Product: Magnus Pro 2011 Precision TDC Hop-up Chamber
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Compatibility: 2011 / Hi-Capa / 1911 gas blow-back pistols (GBB)
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Use: Hop-up chamber / barrel upgrade part
What’s Included
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1 × 4Uantum Magnus Pro 2011 Precision TDC Hop-up Chamber
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Any mounting or installation hardware (if included by manufacturer)
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Instruction sheet or diagram (if provided)
Important Notes
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Confirm compatibility with your pistol’s internal barrel and hop-up setup before ordering
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Installation should be performed by users with pistol-maintenance experience — improper installation may affect performance or cause feeding issues
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After installation, test hop-up function and BB feed in a safe environment to ensure reliable performance
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This part is designed for airsoft use — do not attempt to use with real firearms
Disclaimer
⚠️ This product is intended for airsoft use only. Not for real firearms. Always comply with local laws, regulations, and airsoft field rules. Use responsibly and safely.
