The Faxon Harmonix Ion (brand part no. FF-SIL-R-3DPC-30-02) is a .30-caliber suppressor constructed from lightweight Grade 5 titanium, weighing just 8 ounces without sacrificing reliability. Faxon Firearms 3D-prints the Harmonix Ion using additive manufacturing and finishes it in black. The Harmonix Ion favors .30-caliber shooters who want one of the lightest suppressors available for their platform.

Key Specifications

• Rated for .30 caliber for centerfire rifle sound suppression.
• Weighs just 8 ounces for minimal added weight.
• Built from 3D-printed Grade 5 titanium.
• Finished in black.
• Mounts via Faxon’s HUB quick-detach system.

Frequently Asked Questions

Is this an NFA item? Yes. As a suppressor, it’s a Title II firearm requiring an approved ATF Form 4 and transfer through an NFA-licensed dealer.

How much does it weigh? Just 8 ounces.

How does it mount? Faxon’s HUB quick-detach mount, shipped with a 5/8×24 direct-thread-to-HUB adapter for the initial installation.

Buy the Faxon Harmonix Ion Suppressor

This is a Title II item regulated under the National Firearms Act. Purchase requires an approved ATF Form 4, no federal transfer tax, and transfer through a licensed NFA (SOT/Class 3) dealer, with an extended federal approval wait before delivery. Order through Faxon Firearms‘s silencers and suppressed firearms lineup and our Lubbock, Texas team will walk you through the transfer process.