Weapons like the Superi 46 and other MW2 & MW3 SMGs are useful again after the latest update improve slide-to-fire speeds in Warzone.
Raven Software revealed XM4 and PPSh-41 Warzone nerfs coming in a future update after both weapons dominated Season 2.
Black Ops 6 and Warzone season two begins on Tuesday, January 28, at 5pm in the UK (9am PT / noon ET).