I think its the wording you use, but the M110 is a sniper rifle. That's a fact, but it is a bit more versatile than an anti-material rifle like a .50 cal, but please. Don't go lugging it around like a M16 cause once again. It's too big to be considered a battle rifle or a marksman rifle. That is a complete sniper system you've got there, and prone to getting damaged/worn down. You have a MP7 anyways, which is a fine gun on its own.