Additionally, we may round out the fire team by adding a couple of riflemen to the team. Everybody is a rifleman. Riflemen are responsible for maintaining a high level of combat readiness. A rifleman assists the team leader and other members in maintaining the unit. He or she may also serve as a communications person or medic, and these are things that all militia persons should strive for.
Riflemen are the backbone of every armed ground force in the world.
Let's look at a couple of more specific rifleman positions that you may include in your unit. This is the person who has the large capacity magazines for his rifle. It is also the person who is capable of carrying a lot of ammo. Heavy gunners are used for suppressive fire, covering likely avenues of approach, and even possibly engaging aircraft, should that ever be called for. Otherwise, unit four is a rifleman.