Flobert guns are lethal in their original state and many of the blank-firers purchased were readily convertible to chamber live ammunition. Although these #firearms can be purchased online, they are illegal to possess in the UK. | National Crime Agency

The North American Rockwell OV-10 Bronco was a tough, rugged, well-armed aircraft that could take a beating and get the job done. Conceived in a backyard by two Marine friends as a particular aircraft for counter-insurgency combat, the Bronco could carry up to three tons of ammunition, several high-caliber M60 machine guns, rockets, and even a gun pod to fight off its enemies. The small twin-turboprop light attack and observation aircraft may not have looked like a seasoned fighter. Still, US Ma