The Swiss K31 sniper rifle dominates Black Ops Cold War with its lightning-fast ADS speed, quick bolt action, and solid magazine capacity. As experienced players who've grinded countless Season 5 matches, we've perfected this quickscope loadout for peak performance.
Call of Duty's Season 5 arsenal shines, but the Swiss K31 has emerged as the top pick for snipers seeking speed and precision.
Built for agility, it features rapid aim-down-sights (ADS), swift rechambering, and ample ammo. Pair it with the right attachments, and it becomes a lethal quickscoping beast.
Below, we share our battle-tested attachments and perks, honed through high-kill games and competitive play, to maximize your Swiss K31 in Season 5.
This setup excels in close-to-mid range on maps like Nuketown while handling long-range shots effectively.
The Tiger Team 24.9" barrel boosts damage, enabling one-shot chest kills on full-health enemies. Pair it with the Tiger Team Spotlight optic for extended enemy reveal range, spotting foes in shadows or afar.
For blistering sprint-to-fire and ADS speed, equip the Raider Stock and Airborne Elastic Wrap. You'll outpace enemies for those crucial quickscopes.
The 8 Rnd Mag provides extra shots, though the Tiger Team barrel reduces it to six—ideal for sustained engagements.

Run the Perk Greed Wildcard to double up on perks per slot, amplifying survivability and utility.
Flak Vest and Tactical Mask shield you from lethal and tactical equipment, keeping you in the fight amid aggressive lobbies.
Scavenger refills ammo from fallen foes, preventing dry spells during streaks. Assassin boosts score on enemy killstreaks for faster rewards.
Gung-Ho enables reloading while sprinting and faster swaps for mobility. Ghost hides you from UAVs, perfect for flanking.

Unlock via challenges in Black Ops Cold War Multiplayer, Warzone, or Zombies.
The Swiss K31 rules short-to-mid quickscopes. Until unlocked, try these Season 5 standouts:
High-damage tank: ZR G 20mm (slow but devastating). Mid-range reliability: LW3-Tundra.
For battle royale fans, check our best Swiss K31 Warzone loadout.
Explore all Cold War weapons for your next meta pick.
Image credit: Activision/Treyarch