The OSS HX-QD 556 Suppressor Kit is your ticket to whisper-quiet precision, meticulously designed for maximum sound suppression without compromising durability. Built to pass the toughest reliability tests and featuring innovative Flow-Through® technology, this kit is the ultimate choice for shooters who demand peak performance in the field.

• Optimal choice for a wide range of 5.56 caliber rifles
• Focuses on maximum sound suppression, ideal for those prioritizing quiet performance
• Patented Flow-Through® technology for gas expansion and cooling, increasing durability
• Full-auto rated and passes USSOCOM reliability stress test for durability and reliability

• Weight: 17.6oz
• Length: 6.44”
• Diameter: 1.6”
• Build Materials: 17-4 Stainless & Grade 5 Titanium
• Finish: C-Series Cerakote
• Maintenance Schedule: Detailed cleaning recommended every 2,500 rounds to maintain performance and service life.