Only three were ever made. This was the lightest, the carbine version , weighing in at 50 lbs. It shoots a .95 caliber 2,400 grain bullet at 2,100 fps using 240 grains of powder, which generates 25,400 f/lbs of muzzle energy and 277 f/lbs of recoil energy. Each round costs $40 [ame]http://youtu.be/xohy9gWz7kk[/ame] Wanna kill these ads? We can help!