 Right. Now, David, I have some fun facts here. It looks like it was an AR-15, which is, and I originally guessed that it was .556 ammunition. That means 5.56 millimeters, which is the exact same diameter as .223 inches or .223 caliber. The difference, David, is that a .556 is 52,000 PSI at the muzzle versus 40,000 for the .223. So professionals use the .556.