Best Black Ops 2 Multiplayer Gun Best Bo2 Weapon- best gun in bo2 multiplayer ,Ops 2 Shirts - *****www.whiteboy7thst.spreadshirt**** BEST BLACK OPS 2 MULTIPLAYER GUN - BEST BO2 WEAPON BEST BLACK OPS 2 MULTIPLAYER GUN - BEST BO2 WEAPON BEST BLACK OPS 2 MULTIPLAYER GUN - BEST BO2 ...Top Ten Guns of the Black Ops Series11/3/2021· In this article I discuss and countdown what I believe to be the best multiplayer weapons in the Black Ops series. 10. BO2 B23R. The B23R is the only secondary weapon I included on this list. The pistols of Black Ops 2 were all pretty powerful in comparison to some of the other franchise installments, but the B23R was my personal choice.