Why is it said that the .50 BMG bullet is 12.7mm? Is the bullet itself almost as big as a 9mm? - Quora

Is a 20mm rifle more powerful than a 50 BMG? - Quora

If a .50 caliber (12.7mm) intermediate cartridge were made, how large would the cartridge case have to be? - Quora

Which ammo is more powerful, 7.62x 51mm nato rifle ammo or 12.7 mm Desert Eagle pistol ammo? - Quora

Why is the .50 caliber bullet so effective? - Quora

What are some examples of long range rifle calibers? - Quora

How big is a .50 caliber bullet? - Quora

Are .50 BMG calibre rifles just completely unnecessary? What are they actually used for? And have they genuinely been used in that capacity? - Quora

When they say that 50 BMG is 12 mm, do they mean only for the bullet or the whole cartridge? - Quora

Why is it said that the .50 BMG bullet is 12.7mm? Is the bullet itself almost as big as a 9mm? - Quora