super fast, making a 30 round tactical rifle the "meta" of Warzone. Type 63 was also almost as powerful as the DMR hence the balance to it as well.
The DMR with the right attachments also had pretty much no recoil or minimal recoil for such a hard-hitting weapon. The recoil has also been increased in the new patch.
The DMR was accompanied by the new Diamatti but not just one, but two using the Akimbo attachment. The hip-fire accuracy was way too high, along with the damage the pistols did when dual-wielded. It only took one or two burst shots from these pistols to down an enemy before the new update.
This allowed players to ditch the SMGs they normally run with their long-ranged weapons such as a sniper rifle or a tactical rifle using the Overkill perk. This was especially significant as it allowed them to equip the Ghost perk instead. As you already know, you can only equip either the Ghost perk or Overkill in the second slot.
Thanks to Akimbo Diamatti, the players had a very powerful CQC weapon and the Ghost perk. The Akimbo Diamattis also had a considerably higher damage range. Good hip-fire accuracy plus high damage range equals total annihilation for the enemy player. Guess you can have the best of both worlds after all..or at least you could have.
Raven Software took note of the community outrage and tweeted about a fix on January 6th, 2021.
https://twitter.com/RavenSoftware/status/1346852611366928385
A small patch went live shortly after that balanced out the aforementioned weapons.