9/13 – Cannon
If you are looking for real firepower, and we’re not talking some pithy sniper rifle here, think bigger, and get yourself a cannon. The actual artillery doesn’t need to be registered with the government, but the gunpowder, being an actual explosive, has to be bought from a from a licensed explosive dealer, and your state may require you to limit your purchase under 50 pounds. You can still cause a lot of mayhem with 50 pounds of explosive. You can purchase the cannon online. Gunpowder sold separately.