The R1 Endurance is a modern hunting rifle utilizing the latest in firearms technology. The rifle features Benelli's unique A.R.G.O. gas piston action famously featured in their military M4 shotgun series that was adopted by the United States Marine Corps, and comes with Benelli's signature BE.S.T. finish on the piston rod for superior reliability. A Picatinny rail allows for quick installation of optics. This model is chambered in .308 Winchester and features a synthetic stock and a 22-inch barrel. The rifle has a 5-round magazine capacity.