B&T Firearms BT-500243-US 5.56 NATO 16" 31-Round Rifle

The B&T Firearms BT-500243-US 5.56 NATO 16" 31-round rifle delivers precision and reliability for tactical professionals, law enforcement operators, and serious civilian shooters who demand performance in demanding environments. This modern sporting rifle combines Swiss engineering with American manufacturing standards, offering a platform purpose-built for duty, training, and defensive applications. The 16-inch barrel provides optimal velocity and handling characteristics while maintaining the 5.56 NATO compatibility that has become the standard across professional shooting disciplines.

Built on proven AR-platform architecture, the B&T BT-500243-US features a 31-round magazine capacity, allowing extended engagement capability without frequent reloads during training or tactical scenarios. The 16-inch barrel length strikes the balance between velocity retention for 5.56 NATO ballistics and practical maneuverability in close-quarters and vehicle operations—critical factors in law enforcement and military contexts. B&T's reputation for precision manufacturing translates to consistent shot-to-shot accuracy and reliable function across varied ammunition types, whether training rounds or duty loads. The rifle's design supports modern ergonomic controls and accessory mounting standards, enabling integration with optics, lights, and other duty equipment.

This rifle benefits operators who require a duty-ready 5.56 platform with minimal setup time and maximum reliability under pressure. Law enforcement agencies, military units, and professional shooters pursuing patrol rifle or designated marksman applications will find the BT-500243-US suitable for qualification courses, low-light training, and real-world deployment scenarios. The 31-round magazine capacity and modular AR design facilitate quick ammunition replenishment and component upgrades. Proper maintenance and adherence to manufacturer specifications ensure years of service; users should verify local regulations regarding magazine capacity and firearm features before purchase, as state and local restrictions vary.