Lighter Side of the News (Dec. 04, 2020) by HallR

Question 10

The mini-theme for #10 & #11 this week is titled: "Remove Ammo Before Sending". Here we go. A Google News search was conducted using the term: "Remove ammo before sending". One of the top results was a recent story by GamesRadar+. What word fills-in the blank in the story's headline: "_____ Ops Cold War Zombies guide: loadouts, objectives..."?