OSS HX-QD 556 Ti Suppressor Black 5.56 NATO - No MD

OSS HX-QD 556 Ti Suppressor Black 5.56 NATO

The OSS HX-QD 556 Ti represents one of the most innovative suppressor designs ever developed for the AR-15 platform. Built around patented Flow-Through® Technology, this suppressor manages expanding gases differently than traditional baffle suppressors, dramatically reducing back pressure while maintaining outstanding suppression, flash reduction, and firearm reliability.

Instead of trapping gases inside a series of baffles, Flow-Through® Technology redirects gases forward through an engineered pathway. This greatly reduces gas returning into the firearm's action, resulting in significantly less carbon fouling, lower operating temperatures, and virtually eliminating the gas blowback commonly experienced with conventional suppressors. Shooters benefit from a cleaner-running rifle, improved comfort, and more consistent cycling during extended shooting sessions.

Constructed from a combination of Grade 5 and Grade 9 titanium with a rugged 17-4 stainless steel blast core, the HX-QD 556 Ti offers an exceptional balance of lightweight handling and long-term durability. The suppressor is fully welded and finished with high-temperature Cerakote, providing outstanding resistance to heat, corrosion, and wear even under demanding firing schedules.

The suppressor utilizes the proven Torque Lock™ Quick Detach mounting system, allowing rapid installation while preventing carbon lock for effortless removal after extended use. Combined with the integrated Flash Cap and minimal point-of-impact shift, the HX-QD 556 Ti delivers premium performance for duty rifles, competition carbines, hunting rifles, and recreational AR platforms.

Key Features

• Patented Flow-Through® Technology
• Designed for .223 Remington and 5.56 NATO rifles
• Virtually eliminates gas blowback to the shooter
• Reduces carbon fouling and operating temperatures
• Grade 5 and Grade 9 titanium construction
• 17-4 stainless steel blast core for exceptional durability
• Torque Lock™ quick-detach mounting system
• Integrated Flash Cap minimizes visible muzzle flash
• Minimal point-of-impact shift
• Lightweight titanium construction
• High-temperature Cerakote finish
• Full-auto rated
• No minimum barrel length restrictions

Specifications

Why Choose the OSS HX-QD 556 Ti?

The OSS HX-QD 556 Ti was engineered for shooters who want more than simply reduced sound. Its revolutionary Flow-Through® Technology dramatically decreases back pressure, minimizes gas blowback, keeps rifles cleaner, and maintains exceptional reliability without sacrificing suppression performance. Combined with lightweight titanium construction, a durable stainless steel core, full-auto capability, and the proven Torque Lock™ mounting system, the HX-QD 556 Ti remains one of the most advanced suppressors available for the AR-15 platform.

Whether you're building a duty rifle, competition carbine, hunting rifle, or premium recreational AR, the OSS HX-QD 556 Ti delivers outstanding performance, durability, and shooter comfort in one lightweight package.