Rock River Arms expanded its semi-automatic AR-style rifle lineup with a precision option chambered for the popular 6.5 mm Creedmoor. The company's BT3 Predator HP 65C is designed for precision ...

New for 2021, Rock River Arms (RRA) continues an industry partnership that created the latest Fred Eichler Series (FES) rifle — the Light Predator2L. This culmination of RRA’s manufacturing ...