John Greeff's .470 double rifle fires 500-grain solid bullets that cost $20 apiece but contain enough energy to stop a charging elephant. (Photo by Ray Sasser/Dallas Morning News/MCT/Sipa USA Stock Photo -
40-Caliber Cartridges: Marvelously In The Middle Big Bores
Is an elephant gun stronger than a 50 cal? - Quora
The 7 Largest Big Game Rifle Cartridges | OutdoorHub
Is an elephant gun stronger than a 50 cal? - Quora
Firing the double barrel Elephant gun. - YouTube
Elephant gun - Wikipedia
8mm—The World's Most Underrated Rifle Cartridge - The Shooter's Log
Pin on Guns
500 Nitro Express ELEPHANT GUN in slowmo - YouTube