When a gun is referred to as a rifled firearm, it means:

Question

Quizplus · Accepted Answer

When a gun is referred to as a rifled firearm, it means that its barrel has lands and grooves. The lands are raised portions of the barrel that form the rifling, while the grooves are the concave portions between the lands. This creates a spiral pattern inside the barrel that causes the bullet to spin as it exits, which improves accuracy and stability. The length of the barrel and the type of ammunition used do not necessarily determine if a gun is rifled or not.

When a Gun Is Referred to as a Rifled Firearm