The best Swiss K31 loadout in Warzone

After numerous buffs, the Swiss K31 is finally able to take on the Kar98k

The Swiss K31 sniper rifle in Call of Duty Warzone's preview menu

Searching for the best Swiss loadout in Warzone? The Swiss K31 sniper rifle is the Cold War equivalent of the Kar98k, one of the best sniper rifles in Warzone. The bolt-action rifle has joined the game following the launch of Warzone Season 3 which has seen the meta completely shift. This weapon was largely ignored until the mid-season update which completely transformed the sniper rifle.

The devs greatly increased the amount of flinch resistance on the Swiss K31, allowing players to take on mid to long range fights without being severely punished. To bring the sniper rifle up to the Kar98k’s high standards, the ADS speed and aiming stability were both increased. To take things even further, the Swiss K31’s barrel attachments were buffed in Warzone Season 4, adding even more bullet velocity.

With the right set of attachments, the Swiss K31 can become a great long distance option. You could even pair it with the best PPSh loadout to ensure you can pick off enemies no matter where they are on the map. Here’s what you need to build the best Swiss K31 loadout in Warzone.


The best Warzone Swiss loadout is:

  • GRU Suppressor
  • 24.9” Combat Recon
  • Serpent Wrap
  • 7 Rnd
  • Royal & Kross 4x

It’s rare to see sniper rifles in Warzone without sound suppression as most snipers want to stay off enemy radars. The GRU Suppressor muzzle adds sound suppression, increased bullet velocity, effective damage range, and improved vertical recoil control.

The stock Swiss K31 is too slow, especially when compared to the Kar98k. The addition of faster bullet velocity is vital to this loadout, which is why we’ve gone for the 24.9” Combat Recon barrel. This attachment does slightly hinder the Swiss’ idle sway control, but the added bullet velocity from the barrel completely transforms this sniper rifle.

Bolt-action sniper rifles can function as run and gun weapons, but we found the Swiss performed better as a long range weapon. The Serpent Wrap rear grip is perfect as it improves the sniper’s aim down sight time without hurting any key areas. As for the magazine size, although we would usually select any of the 9 Rnd mags, they unfortunately increase the sniper’s aim down sight time. Instead, go for the 7 Rnd mag which only negatively affects the reload speed.

While we’ve opted for the Royal & Kross 4x scope, you should give this sniper rifle a try without using any scope. If you can handle using the stock scope, it’s definitely worth adding on a Raider Stock to increase the weapon’s aim down sight speed.

Not sure which secondary weapon to pick with this loadout? The best FARA 83 loadout was recently buffed in an attempt to introduce the assault rifle to the Warzone meta. We also recommend using the CR-56 AMAX which has remained one of the best assault rifles in Warzone. Modern Verdansk may be gone, but ’80s Verdansk is still alive and well. Find out more about the secret red door locations which contain some of the best loot Warzone has to offer.