This Weapon Was Used By The British Navy During The Napoleonic Wars It had 7 barrels that you could shoot out of and with 7 barrels it takes a long time to reload The weapon was created by one of the best gun makers during the Napoleonic era Mr Henry Nock But as far I know no other country used the nock gun Only the British used the weapon in 1780 the British purchased 500 total guns 13£ each which costed the British alot of pounds in total but in USD it cost 8000 USD to buy 500 nock guns The Royal navy stopped using the weapon in 1804 reason being the recoil to powerful the recoil injured and broke Shoulders.(i put it the post in the g&b community cuz I was bored)