Description GDHP SHORT BBL 50RD 40BX/CS FEATURES- 22 WMR -40 grain -GDHP Short Barrel-Muzzle Velocity:1050 fps-Velocity at 100 yards: 898 fps-Muzzle Energy: 99 ft lbs-Energy at 100 yards: 72 ft lbs-Uses: Personal Defense, Pest control