Huxwrx FLOW 556K Suppressor Kit 5.56×45 5.5in FDE

The Huxwrx FLOW 556k is a compact, multi-caliber suppressor kit designed for use on compatible 5.56 platforms. The unit features FLOW-THROUGH and Torque Lock technology produced via DMLS for consistent repeatability and durability. Finished in Flat Dark Earth Cerakote, the kit ships with a 1/2×28 flash hider and is rated for full-auto use. Its 5.5 inch overall length and 1.6 inch diameter balance compactness with effective signature mitigation.

Key Specifications

• The model designation is FLOW 556k.
• The overall length measures 5.5 inches.
• The outside diameter measures 1.6 inches.
• The included muzzle thread pattern is 1/2×28.
• The applied finish is Flat Dark Earth Cerakote.
• The suppressor is rated for full-auto operation.
• It is compatible with 5.56, 17 HMR, and 5.7 platforms as listed by the manufacturer.
• The kit includes a 1/2×28 556 flash hider.

Engineered for owners who prioritize compact, reliable suppression, the FLOW 556k pairs proven flow-through core geometry with a torque-lock attachment to provide consistent performance across multiple platforms. The kit approach gives you the suppressor and a matched flash hider for straightforward installation and dependable function on compatible firearms. Designed to minimize added length while maintaining serviceability and repeatable results, this unit is suited for precision-oriented shooters and tactical applications that require a compact, high-performance suppressor solution.

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