Call of Duty: Black Ops II guns and their real-life equivalents

===M8A1===
The 'M8A1' is, in reality, an Generation 2 XM8 Carbine. 'M8A1' is a U.S. Army designation for an XM8 that has undergone some improvements. 'M8' stands for 'Model 8' and A1 stands for 'Advance 1'.
M8A1 Menu Icon BOII.png|The 'M8A1'.
XM8 G2 Carbine.png|The Generation 2 XM8 Carbine.
===Chicom QCB===
The 'Chicom QCB' is, in reality, a JS9 submachine gun with a carrying handle taken from a Magpul FMG9 attached onto the top rail.
Chicom QCB Menu Icon BOII.png|The 'Chicom QCB'.
JS9 Real Life.png|The JS9 submachine gun.
Chicom QCB.png|A JS9 with a Magpul carrying handle attached.