COD: Modern Warfare 4 Characters
Park Hyun-joon, 33 weapons, and the Gunny loadout system — full guide.
Last updated: October 3, 2026
Campaign Protagonist
🎖️ Park Hyun-joon — Campaign Protagonist
The campaign protagonist of Modern Warfare 4, a young South Korean soldier. Set on the Korean Peninsula, players experience modern warfare through Park Hyun-joon's eyes. The first campaign chapter teaches cover, peeking, and basic tactics.
Weapon System (33 Weapons)
33 launch weapons spanning assault rifles, SMGs, LMGs, sniper rifles, pistols, shotguns, and more. Pick five favorites to level up — don't try to max all 33.
🔫 Assault Rifles
The mid-range workhorses with balanced range and damage. Fit most multiplayer maps.
💨 SMGs
Strong close-range burst with high mobility. Great for close-quarters maps like Kill Block.
🎯 Sniper Rifles
One-shot kills at long range. Learn each map's sniper lanes.
🔧 Gunny Loadout System
Switch between close-range, balanced, and long-range weapon setups with one tap. No manual re-kitting needed — a huge efficiency boost.
✨ Apex Attachments
Unlocked when a weapon reaches max level, granting unique effects without using regular attachment slots.
Weapon Picking Tips
- New players: Start with one assault rifle as your main; learn the gunplay before trying other classes.
- Focus upgrades: Level five favorite weapons instead of spreading progress thin.
- Use Gunny: Quick-swap setups to adapt to different maps and ranges.
- Try before you buy: Test every newly unlocked weapon at the firing range to learn its feel before taking it into matches.
Frequently Asked Questions
The campaign protagonist is Park Hyun-joon, a young South Korean soldier. The campaign is set on the Korean Peninsula.
33 launch weapons, covering assault rifles, SMGs, LMGs, sniper rifles, pistols, shotguns, and more.
A system that switches between close-range, balanced, and long-range weapon loadouts with one tap.
Special attachments unlocked when a weapon reaches max level, offering unique effects without using regular attachment slots.
The campaign is set on the Korean Peninsula, with players taking the role of young South Korean soldier Park Hyun-joon.