Our hybrid Slim Reduced Backpressure System (SRBS) 5.56 Full-Length suppressor is manufactured using laser bed fusion techniques and constructed of 718 Inconel. Also available for 7.62-chambered rifles and with the option of 100-percent titanium construction in either caliber, each suppressor ships with B&T’s Rotex-SF HUB assembly, which is compatible with all B&T Rotex flash hiders, WarComp hybrid muzzle devices, and all SureFire SOCOM flash hiders and muzzle brakes. Our Rotex suppressor is fully 3D-printed and weldless for heightened structural integrity, while the Rotex-SF HUB is machined from titanium bar stock. Direct-mount HUB assemblies are available in Inconel or Titanium.