The FN SCAR 16S FDE NRCH Rifle chambered in 5.56mm NATO features a 16-inch hammer-forged barrel, a black finish, an aluminum monolithic receiver, short-stroke piston operation, a synthetic telescopic side-folding stock with adjustable cheek piece, adjustable folding combat sights, compensator, and a 30 round capacity. The FN SCAR 16s accepts standard AR-15 magazines.