The Knights Armament 900 DTS-1 9mm 1/2-28 Direct Thread Suppressor Black is purpose-built for modern 9mm pistol caliber carbines. Compact at just 5.8 inches in overall length, it uses a direct-thread 1/2-28 interface to pair cleanly with most 9mm barrels while keeping added muzzle length to a minimum. Constructed from durable Inconel with a matte black finish, it is engineered to manage heat and gas efficiently over extended strings of fire.

Designed around delayed blowback systems, the 900 DTS-1 incorporates Knights Armament Pressure Reduction Technology to help mitigate backpressure and maintain smoother cycling. The patented Auto Purge baffle matrix is tuned to virtually eliminate first-round pop and flash, making this suppressor well suited for range use, training, and practical shooting where consistent performance matters. Its removable direct-thread mount simplifies cleaning and maintenance, reflecting Knights Armament’s focus on thoughtful engineering and long-term reliability.

• Manufacturer: Knights Armament
• Model: 900 DTS-1 9mm 1/2-28 Direct Thread Suppressor Black
• Caliber: 9mm
• Item Length (Inches): 5.8
• Muzzle Threads: 1/2-28
• Color: Black
• Item Weight (lbs): 0.55
• Suppressor Attachment: Direct Thread
• Material: Inconel
• Finish: Matte