While Ben Franklin theorized using airships to deliver troops to battle behind enemy lines as early as 1783 and the Union Army fielded a balloon service in the Civil War, today’s Air Force traces its origin to the heavier-than-air machines of the U.S. Army’s Aeronautical Division, founded in 1907– just four years after the Wright brothers first flew. After service in Army green during both World Wars, the Air Force became an independent branch of the military in 1947 with the first Secretary of the Air Force named on Sept. 18 and its first Chief of Staff named on Sept. 26.
To salute the 75th birthday of the USAF this week, I took a deep dive into the small arms of the organization over the years, including some rares.



More in my column at Guns.com.