The Bushmaster QRCII is a high-quality rifle designed for reliability, accuracy, and ease of use. With a 5.56 NATO caliber, carbine length gas system, and a 16'' 4150 CMV Salt Bath Nitride Pencil Barrel, this rifle provides both power and precision. It also features a 7075 Forged A4 Flattop Upper Receiver, a 7075 Forged Xm15-E2S Lower Receiver, and a Bushmaster 14'' Free Float Rail for easy customization. Weighing only 5.8 LBS W/O Magazine and equipped with a Milspec Trigger, the Bushmasters QRCII is the perfect choice for the range, field, or home defense.