User blog comment:Damac1214/Treyarch hints at Black Ops II Multiplayer trailer/@comment-5207163-20120725164141/@comment-2045634-20120726003250

Took me a while to realize the M416 & M27 IAR are the same weapon in BF3. Also @AugFC the HK416 looks like it might even replace the AK-47 in terms of reliability.