The more streamlined, .430-inch MAXIMUS at that muzzle velocity would still be speeding along at close to 1,850 fps, with 1,900 ft-lbs. at 100 yards. At 200 yards, velocity drops to around 1,600 fps, retaining some 1,420 ft-lbs. At 100 yards the 250-grain, .451-inch diameter drops to 1,750 fps, with 1,700 ft-lbs, and at 200 yards, the velocity diminishes to around 1,375 fps., driving home around 1,050 ft-lbs of energy. That’s a difference of almost 600 ft-lbs.