The FPS SPM4E Air Nozzle is precision CNC-machined from high-grade ERGAL aluminum, offering exceptional durability and a lightweight build. Designed specifically for M4 and M16 AEG platforms, this nozzle features an internal O-ring that ensures a superior air seal, helping boost FPS consistency and system efficiency—ideal for high-performance builds.
Features:
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Material: CNC-machined ERGAL aluminum (lightweight and durable)
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Internal O-ring for optimized compression and air seal
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High wear resistance under high-speed, high-stress setups
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Designed for precise alignment and reliable feeding
Specifications:
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Model: SPM4E
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Compatibility: M4 / M16 AEG platforms
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Material: ERGAL (Aluminum Alloy)
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Color: Red anodized
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Length: 21.2mm
What’s Included:
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1 × FPS ERGAL Air Nozzle with O-Ring (SPM4E)
Important Notes:
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Recommended for use with reinforced cylinder heads
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Verify nozzle length compatibility with your hop-up and gearbox setup
Disclaimer:
⚠️ This product is an upgrade part intended for airsoft use only. Not for real firearms.
