To unlock the Vaznev-9k in Warzone, you need to attain stage 15 Along with the Kastov-74u. before you decide to can try this, you’ll also really need to unlock and amount up a number of weapons. observe these actions to unlock the Vaznev-9k in Warzone: Other great SMGs in Warzone incorporate the WSP Swarm, which has taken over the near-range m