The oldest known air rifle gun was invented by Girandoni of Vienna about 1780, for the Austrian Army.
The gun was invented it china
Britain
It all depends on the country where you live.
The Chinese
It was an American inventor, Dr. Richard J who also invented the gataling gun
Austria invented the first air rifle in the 1500's. The BB rifle was invented in the USA.
The oldest working pneumatic air gun dates back to the 1580's. Girandonideveloped a repeating air rifle for the Austrian army around 1768.
Gun POWDER was invented by the Chinese
The nail gun was invented in the 1950's
1115 is when the first gun was invented
The nail gun was invented in the early 1950's
Dynamite was invented by the Swiss scientist and inventor Alfred B Nobel in Switzerland.