You should have included the 357 SIG as an option. Doesn't it perform better than the 9mm, 40, and 45 against body armor? The secret service carries it in their SIG 229's. Why not make it the official caliber of Homeland Security and Military?
"The strongest reason for the people to retain the right to keep and bear arms is, as a last resort, to protect themselves against tyranny in government." - Thomas Jefferson