The Chaos Gear Supply Hydra-SS (Chaos Gear Supply part no. HYDRA-SS) is a .22 LR titanium suppressor threaded in a 1/2-28 tpi pattern for direct attachment, sized to work well with 5.6-inch barrels. The Hydra-SS favors rimfire shooters who want a titanium can matched to compact .22 LR host barrels.

Key Specifications

• Rated for .22 LR ammunition.
• Threaded 1/2-28 tpi for direct attachment.
• Built from titanium.
• Compatible with 5.6-inch barrels.

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.

What barrel length is it built for? 5.6-inch host barrels.

How does it mount? A 1/2-28 tpi threaded direct-mount system, not a quick-detach mount.

Buy the Chaos Gear Supply Hydra-SS 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 Chaos Gear Supply‘s silencers and suppressed firearms lineup and our Lubbock, Texas team will walk you through the transfer process.