The Ravin R10 Pro takes the proven performance of the R10 and elevates it to higher levels. Increasing top end speeds while adding a full-length pic rail to minimize lost energy and eliminate unnecessary movement during the shot cycle. Thus producing a far more stable shooting platform, delivering cleaner and repeatable down-range accuracy. Technology: Equipped with HeliCoil technology and a silent cocking system. Performance: Capable of shooting bolts at speeds up to 420 feet per second. Weight: Weighs approximately 7.4 lbs.