How brass shotgun shells are reloaded : r/interestingasfuck
Reloading mechanism of a T-64 tank. : r/interestingasfuck
Making 12ga (almost) from hell brass - Reloading - Oz Gun Lobby
A.H. Fox - XE Grade, SxS, Factory Lettered, 16ga. 26 Chromox Barrels Choked IM/F. #76680 - Connecticut Shotgun Manufacturing Company
Homemade Cartridge Case Annealer, details in comments : r/arduino
Weird Shotgun Loads An Official Journal Of The NRA
This is how B-17 Ball Turret Gunner did his job!!! : r/interestingasfuck
I love the old brass shotgun shells and how they smell when fired : r /Shotguns
Another interesting hull oddity : r/Shotguns
Yellow Shotgun Shells Rio 20 Gauge Hulls Empty Used Fired 20Ga –
M1895 Russian Nagant Revolver, produced for The Russian Empire. Due to it's gas seal it provided suppressed fire : r/ForgottenWeapons
How Helical Gun Magazines Work : r/interestingasfuck
Things I read
Comparative SloMo of various bullets fired : r/oddlysatisfying
Only 1 in 5 is a tracer : r/interestingasfuck