An infantry rifle is a type of firearm designed for use by soldiers on foot, known as infantry. These rifles are typically lightweight, accurate, and capable of firing a variety of ammunition types. They are essential for ground combat, providing soldiers with the ability to engage targets at different ranges. Modern infantry rifles often feature semi-automatic or automatic firing modes, allowing for rapid fire. Examples include the M16 and AK-47, which have been widely used in various military conflicts around the world. Infantry rifles are a crucial component of a soldier's equipment, enhancing their effectiveness in combat situations.