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

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

Why is a caliber written as a decimal, such as .50 cal vs. 50 cal? - Quora

Do all 9mm bullets fit all 9 mm guns? - 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

Could you make an APFSDS in rifle-sized rounds (.50 BMG and below)? Would they be effective? - Quora

What is the highest caliber bullet? - Quora

Why is a 9mm gun called a 9mm? - Quora

How difficult is it to create “sub caliber saboted” ammunition for pistols and rifles that is as accurate as conventional bullets? - Quora

Is there a difference between a .50 caliber bullet that is fired in a pistol and that which is fired in the large type of .50 caliber machine guns? - Quora

Why don't we make a handgun that shoots a .50 BMG round? - Quora

How can a 50cal sniper rifle be completely silenced? - Quora

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

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

How does the .700 Nitro Express compare to the .50 BMG? - Quora

What is now and will be the most mass-produced ammunition? - Quora