IDG Hesychia SIXK-H HUB

Engineered for control, this core reduces back-pressure, noise, and flash while venting gas forward to protect shooter and firearm. Asymmetric baffles maximize harmonic disruption and gas diversion, paired with internal helical annular pathways that extend off-gassing duration from the blast chamber and main stack. Recessed flash-hiding geometry eliminates snag hazards, with special tines filtering un-burnt powder to cut external flash. Disruptive micro-texturing on internal gas paths boosts turbulence without fouling.

*The Hesychia SIXK-H suppressor is designed to work with Hub adapters. We recommend the Rearden Plan-B system (link) and offer FULL WARRANTY for the Rearden system.

** IDG DOES NOT WARRANTY ANY OTHER HUB ADAPTER **

The first blast baffle has a standoff of 1.64″.

• Caliber: 6mm ARC, 5.56mm NATO
• Material: Inconel 718
• Length: 4.825″
• Diameter: 1.65″
• Weight: 11.6 oz.
• Mount: HUB, mount not included
• Finish: Armor Black, Hightemp Cerakote