The SCAR features a full length picatinny rail on the top of the aluminium receiver, two side mounted rails and a bottom one for mounting grips or handguards. The standard iron sights can fold down to allow unobstructed use of optics and accessories.
This variant is a SCAR-L in 5.56mm calibre with the mid-length 351mm barrel. It has a rate of fire of 600 RPM, and holds 30 rounds in a detachable box magazine. The SCAR-L weighs 3.5kg empty.