I see where we missed each other. You were referring to battle in the sense of kind of organised combat in a sanctioned war. I'm from a more asymmetrical warfare background and when I hear battle I think any situation in which it is time to put rounds downrange against hostiles. Since I'm not in any danger of getting called back up (way too old) battle makes me think of what kind of situation I might find myself in. So we passed each other up on definition. If I get to go down to the armory and pick out my choice I'm going with the good old M60 7.62mm full rock and roll freedom dispenser. With plenty of ammo and a stationary post from which to fire you can get it done with that.
P.S. I'd like a grenade launcher too.
#Only5MenInAReconTeam
Good choice. Don't forget to safety wire the gas cylinder plug and get yourself a strong young AG.
Don't forget the sidekick with the extra barrels...and the thermal gloves.
Good ol' Hog.