User blog comment:Crazy sam10/IW Twitter round-up/@comment-5207163-20120627025658/@comment-5071701-20120629013939

Personally I'd take M4A1 over the ACR any day. M4 is really significantly better in close quarters than ACR, while the accuracy is just slightly worse and it's not like we have a lot of huge maps in MW3. ACR may be _slightly_ above the line, but it's nowhere near being the balancing disaster the MP7 is.