Important Product Note: This suppressor includes the piston mount housing only. The threaded piston required for attachment to your firearm is not included and must be purchased separately in the correct thread pitch for your specific firearm. The SilencerCo™ Spectre 9K Suppressor redefines compact sound suppression by packing heavy-duty performance into one of the shortest, lightest footprints on the market. Weighing a mere 3.17 ounces, its tubeless unibody architecture maximizes internal baffle volume to capture expanding propellant gases without throwing off the baseline balance or maneuverability of your host firearm. It is fully constructed from premium Grade 5 and Grade 9 titanium, making it exceptionally heat-resistant and capable of handling rapid-fire schedules. The suppressor is full-auto rated for 9x19mm Luger and subsonic .300 AAC Blackout, while remaining safely rated for semi-automatic supersonic .300 Blackout configurations. Its versatile Alpha pattern rear hub grants users instant access to direct-thread, quick-detach, or 3-lug systems to move seamlessly across modern handgun and subgun platforms. SilencerCo Spectre 9K 9mm/.300 Blackout Subsonic Titanium Black Suppressor SU5528