When diving into free-for-all multiplayer in BO7, having the right PeaceKeeper setup can make all the difference in climbing leaderboards and improving your gameplay experience. From my own experience, the key to mastering the PeaceKeeper is balancing accuracy, mobility, and fire rate to suit different playstyles. One build I found especially effective involves equipping the Cortex attachment, which greatly enhances your aiming capabilities in fast-paced encounters. Pairing this with optimized perks for quick reflexes and stealth allows for aggressive yet calculated movements across the map. In addition to the weapon attachments, mastering map awareness and positioning is crucial in free-for-all modes since every opponent is a threat. I recommend practicing awareness drills that help to anticipate enemy movements and capitalizing on your weapon's range potential. Keeping up with the evolving meta also means staying updated on new builds shared by the community. Watching showcase videos, like those focusing on Cortex builds, can provide valuable insights and inspiration for tweaking your own loadout. Ultimately, patience and continuous practice refine your playstyle. The PeaceKeeper with the right Cortex build can become your go-to weapon for securing victories in BO7 free-for-all matches, delivering both a fun and competitive multiplayer experience.