The raised portion on the fired bullet is made by:

Question

A. Grooves of the barrel
B. Lands of the barrel
C. Land and grooves of the barrel
D. Rifling of the barrel

Answer 1

The raised portion on the fired bullet is made by:

B. Lands of the barrel

The lands are the raised areas between the grooves in the rifling of the barrel, and they engrave themselves on the bullet when it is fired.