The SilencerCo Spectre 9 (brand part no. SU5422) is a 9mm and .300 Blackout subsonic-rated suppressor built from Grade 5 and Grade 9 titanium, weighing just 3.9 ounces and measuring 4.76 inches long with a 1.37-inch diameter. SilencerCo mounts the Spectre 9 via a direct thread interface with Alpha and 3-Lug accessory compatibility, and ships it with a Spectre 9 tool and piston housing. The Spectre 9 favors 9mm and subsonic .300 Blackout shooters who want a lightweight titanium can.

Key Specifications

• Rated for 9mm and .300 Blackout subsonic ammunition.
• Weighs a light 3.9 ounces.
• Measures 4.76 inches long and 1.37 inches in diameter.
• Built from Grade 5 and Grade 9 titanium.
• Uses a direct thread mount, compatible with Alpha and 3-Lug accessories.
• Ships with a Spectre 9 tool and piston housing.

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 calibers is it rated for? 9mm and .300 Blackout subsonic.

How much does it weigh? 3.9 ounces.

Buy the SilencerCo Spectre 9 Suppressor

This is a Title II item regulated under the National Firearms Act. Purchase requires an approved ATF Form 4 and transfer through a licensed NFA (SOT/Class 3) dealer, with no federal transfer tax and 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.