MP7 - Range - Extended Mags
Makes it like a med range assault rifle with great CQC handling.
I don't always use the ACR but when I do it is with Impact and Ext. Mags.
Lords of Sarcasm
"He would have finished him off then and there, but pity stayed his hand. It's a pity I've run out of bullets, he thought, as he went back up the tunnel..."