Faxon Firearms(R) FX5216X is a Semi-Auto rifle chambered in 5.56 NATO with a 16 in. black nitride gunner profile barrel and a 30+1 capacity. This Sentry-X configuration features a black anodized receiver with a Picatinny rail an M-LOK handguard and a B5 Bravo black polymer stock paired with a B5 P Type 23 grip. It includes one detachable 30 round magazine and is built for lightweight AR platform performance.Key Features5.56 NATO chambering16 in. black nitride gunner profile barrelBlack anodized receiver with Picatinny railM-LOK handguard for accessory mountingB5 Bravo polymer stockB5 P Type 23 gripLightweight AR platform configurationIncludes 1 detachable 30 rd. magazineFaxon Firearms(R) is known for producing high quality firearm components and rifles that emphasize precision manufacturing and lightweight performance. The brand has built a strong reputation for barrels and AR platform systems that deliver accuracy and reliability. Faxon Firearms products are widely chosen by shooters who want modern design with dependable performance.