This is a FN America Barrel chambered in 223 Remington, model 98802.
The FN SCAR(R) barrel assemblies are cold hammer-forged" chrome-lined MIL-SPEC steel barrels with front sight assembly" gas block assembly" gas regulator" gas piston and flash hider installed. Available in short lengths for reduced weight" fast handling and confined space maneuvering; standard lengths for replacement of existing barrels; and long lengths for increased velocity and extended range capability. Assemblies can be easily installed by the user with a Torx(R) T25 and 62 In Lb torque wrench and are ready to shoot without headspacing.
Features:
Cold hammer-forged
Chrome-lined MIL-SPEC steel barrels
Front sight assembly
Gas block assembly
Gas regulator
Gas piston
Flash hider