It's one half inch (.50) in diameter.
quite big
what type bullet in 50 cal
The bullet itself - no.
Barret stands for the company that makes the firearm. 50 cal stands for the caliber(or size) of the bullet. The diameter of the bullet is .50 inches or half an inch across.
The cost of a 50 cal. BMG bullet is about $3,000 if you go to the right store!!
Yes
.254, if you multiply .245 by 30 your answer is 7.62 which the diameter of a 30 cal. bullet if you multiply .254 by 50 you will get 12.7 which the diameter of a 50 cal. bullet and so on.
8550psi
a 50 cal about 580 mph
Around 4 dollars a round
7400 meters.
From 2 to 4 dollars