Modern Warfare 4: How to Level Up Guns Fast [Full Guide]

To level up weapons fastest in Modern Warfare 4, players must prioritize objective-based multiplayer modes like Hardpoint alongside DMZ extraction runs while stacking Double XP tokens across the game's thirty-three launch firearms to rapidly unlock critical meta attachments. According to verified reports from Esports.gg, the comprehensive weapon roster demands extensive progression paths across dozens of tier levels before unlocking tournament-grade receivers and optics. Rather than chasing raw elimination tallies in standard Team Deathmatch, active players earn exponential weapon experience by scoring point captures, defusing targets, and securing zone defense bonuses while holding active weapons. Tactical extraction runs in DMZ also yield massive XP boosts when clearing AI strongholds and securing high-tier weapon cases, though players risk total inventory loss upon failure. Efficiency relies on deliberate loadout specialization rather than spreading match time across diverse arsenals. To maximize strategic unlocks, consult our breakdown on [Modern Warfare 4: Best Permanent Unlock Tokens [Full Guide]](/news/mw4-best-permanent-unlock-tokens) to guarantee vital equipment stays available post-prestige. Esports.gg notes that combining coordinated squad play with strategic Double XP token activations remains the undisputed quickest route to achieving master mastery camos across the entire Modern Warfare 4 armory.