Developed in collaboration with B&T USA, the world's largest suppressor manufacturer, the Exigent Defense FireTeam556(TM) is purpose-built for professionals who demand uncompromising durability, sound suppression, flash reduction, and reliability-without excess length or weight. Blending the proven acoustic performance of the Vanish556 with the extreme strength of Inconel 718, the FireTeam556 delivers a compact, hard-use suppressor engineered to thrive under sustained fire. Its advanced internal architecture not only reduces sound and flash signature but also minimizes back pressure and gas blowback, making it an ideal choice for duty rifles, training platforms, and suppressed SBRs. Manufactured using Direct Metal Laser Sintering (DMLS), the FireTeam556 features complex internal geometries impossible to achieve through traditional machining. This one-piece construction eliminates welded seams and conventional joints, reducing potential failure points while maximizing structural integrity. Through extensive simulation, prototyping, and live sound testing at B&T USA, the FireTeam556 was refined to channel expanding gases off the bore axis, improving shooter comfort, reliability, and controllability-especially during high rates of fire. Moreover, the Fireteam556 utilizes novel sound deadening features to mitigate the high pitch frequency associated with many suppressors resulting in a deeper lower tone. An integrated five-port counter-rotation internal flash hider further enhances performance by disrupting sound waves, redirecting gas flow, and dramatically reducing visible flash. Combined with Inconel 718's exceptional resistance to heat, erosion, and oxidation, the FireTeam556 remains stable and consistent under demanding duty cycles and harsh environments. Finished in CERAKOTE(R) C-102 Graphite Black, this suppressor resists abrasion and environmental wear while maintaining a professional, duty-ready appearance. Featuring industry-standard 1.375x24 HUB (Bravo) threads with wrench flats, the FireTeam556 supports a wide range of quick-detach mounts and adapters for fast, secure installation. Engineered with Swiss precision and American innovation, the FireTeam556(TM) is built for operators who refuse to compromise. *The Fireteam556 is designed and optimized specifically for short barrel AR15 platforms. In an effort to maximize performance the Fireteam556 is not overbored for 6mm projectiles. Operators with a 6mm application should utilize the Exigent Defense's Overwatch762 suppressor. Key Features Designed in collaboration with B&T USA Constructed from Inconel 718 for extreme durability Direct Metal Laser Sintering (DMLS) one-piece construction Integrated five-port counter-rotation internal flash hider Reduced back pressure and minimized gas blowback Compact length with excellent sound and flash suppression Full-auto rated for hard-use applications 1.375x24 HUB (Bravo) threads with wrench flats (No mount included) Finished in CERAKOTE(R) C-102 Graphite Black Optimized for duty rifles & AR15 SBRs Specifications Part Number: FT556 Caliber: 5.56 NATO / .223 Rem Length: 5.75 inches Diameter: 1.62 inches Weight: 14.2 oz Material: Inconel 718 Finish: C-102 Graphite Black Cerakote Mount Interface: 1.375x24 HUB (Bravo) Full-Auto Rated: Yes Minimum Barrel Length: 10.3 inches