Treyarch Studios has teased the return of an iconic SMG for Season 2 of Call of Duty: Black Ops 6, which is set to be released on January 28. While the developer has yet to confirm exactly which iconic SMG will be returning, plenty of Call of Duty: Black Ops 6 fans have begun speculating on what the weapon could be, with the majority of players agreeing that it will likely be the MP40.