The Energetic Armament Sonus 9K is a lightweight, ultra-versatile 9mm suppressor built for pistol caliber carbines, PDWs, subguns, and more. Finished in an black nitride coating, its compact, tough, and ready to run on everything from 9mm pistols to centerfire rifle rounds like 338 ARC, 8.6BLK and 350 Legend. With HUB mounting and durable steel construction the EA Sonus 9K can be flexed into many different roles, while reducing an impressive amount of decibels for its size. Sound performance is aided even more with the Sonus' wipe system, the rubber wipe traps gas from leaving the end cap for maximum noise reduction.