Manufactured using 3D printing, the Dillon Rifle Company Hush Kit suppressors are made with patented Purposely Induced Porosity (PIP). In simple terms, our design incorporates a number of very small vents positioned around the radius of the suppressor. This allows for more space to manipulate the gas flow before venting occurs. The result was a significant reduction of back pressure.

The suppressor has a monolithic structure which creates exceptional durability and thermal resistance. The Hush Kit’s unique internal geometry further reduces high frequency noise, creating a more pleasant shooting experience. One of our goals with Hush Kit was to reduce its overall length while still maximizing performance. By increasing the diameter by a small amount we were able to cut over an inch off the length.

The Hush Kit has a ‘best in class’ performance with improved sound reduction of between 5db-10db when compared to other industry leading suppressors.

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The DRC556 is HUB compatible and uses the industry-standard 1-3/8×24 HUB thread specification. Keep in mind that use of muzzle brakes, compensators, compensating flash hiders or improper HUB/QD mounting devices may void the warranty. Only the factory direct-thread mount is fully warrantied. Suppressor covers are compatible if they don’t cover the first row of logos or vents.