In Call of Duty: Black Ops 6, the PU-21 stands out as a versatile and powerful weapon, capable of dominating mid to long-range engagements. Whether you're a seasoned player or just getting your feet wet, configuring the best loadout for the PU-21 is crucial to your success on the battlefield. In this guide, we’ll walk you through the ultimate PU-21 loadout to help you get the most out of...