I'm unfamiliar with guns. .45, .38 and .22 refer to the caliber of the bullet, but are there higher calibers? How does one refer to higher calibers (as in Larry Correia books)? - Quora
Is the .50 caliber bullet the largest round? - Quora
What is more powerful, a .44 or .50 caliber? - Quora
Why aren't there more pistols that are gas-operated like the Desert Eagle? - Quora
New Weapon Ideas - Feedback/Feature Requests - Generation Zero Forum
Is there anything bigger than a 50 cal? - Quora
How big is a Barrett 50 cal bullet? - Quora
Who makes the best 44 Magnum revolver? - Quora
Had there ever been existence of .50 BMG rifle before Ronnie Barrett made it a debut to the military? - Quora
Which ammo is more powerful, 7.62x 51mm nato rifle ammo or 12.7 mm Desert Eagle pistol ammo? - Quora
Are there bullets more powerful than a .50 caliber that can be used in weapons that a single man can operate and carry around? - Quora
Is the Desert Eagle the most powerful gun? - Quora
How different are the .50 BMG and .50 Beowulf cartridge? - Quora
