FRANKLIN ARMORY F17-X Piston Rifle 17 WSM

Franklin Armory F17-X 17 Winchester Super Mag 16in Gray Semi Automatic Modern Sporting Rifle - 20+1 Rounds - The F-17 Series is the worlds first gas piston rimfire rifle. It shoots a .17 Winchester Super Magnum Rimfire round that operates at 33,000 PSI while producing velocities up to 3,000 FPS. This design was created to be safer and more reliable since it uses a rotating locking bolt and piston design.