Battlefield: Bad Company

To say something about this game, it's kinda like the game "Black" also made by EA games, with the destrustible background, except in this game, you can blow up more stuff. The guns have unrealistic ammo capacity for every single gun. Also the reload is also sometimes tedious and unnessessary. If you are in the middle of a mag and change out, the game makes the character reload, but also pull the charging handle and for guns like the 416, smack the forward assist, which is a pain when in the middle of a firefight or when a hostile pops out after you inserted a new mag, discarding a half mag.

Assault Rifles

H&K 416 with M203

Apparently on closer look, the 416 you use has the ejection on the left side. So it's a lefty 416 which I haven't seen yet. It is odd that you start out with this rifle, but your character is right handed.

Submachinegun

AKS74u

Technically this is a shorty AK, firing rifle rounds, not a real SMG

SCAR

Don't know why they class another assault rifle as an SMG, especially the SCAR