The SilencerCo Omega 9K (brand part no. SU1544) is the smallest, lightest suppressor in SilencerCo’s Omega lineup, built from black Cobalt and stainless steel for durability. Full-auto rated and usable across pistols, rifles, and submachine guns chambered in 9mm, the compact 1.48-inch Omega 9K favors shooters who want maximum sound reduction in the smallest possible package.

Key Specifications

• Rated for 9mm.
• Measures 1.48 inches long, the smallest in SilencerCo’s Omega lineup.
• Built from black Cobalt and stainless steel.
• Rated for full-auto use.
• Ships standard with SilencerCo’s Alpha direct-thread mount (5/8×24); the ASR quick-detach mount is available separately.

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.

Is it full-auto rated? Yes, the Omega 9K is rated for full-auto fire.

How does it mount? It ships standard with SilencerCo’s Alpha direct-thread mount (5/8×24). SilencerCo’s ASR quick-detach mount is available separately if you’d rather upgrade to quick-detach.

Buy the SilencerCo Omega 9K 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 Silencer Co‘s silencers and suppressed firearms lineup and our Lubbock, Texas team will walk you through the transfer process.