CNC Hop Up Unit for M4/M16 Variants - Airsoft Nation

CNC Hop Up Unit for M4/M16 Variants

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  • $23.00
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The CNC Hop Up Unit for M4/M16 Variants is the product you didn't think you need, but once you have it, something you won't want to live without.

Inventory Last Updated: Jul 12, 2025