Call of Duty: Modern Warfare 4 Guide | All Weapons and How to Unlock Them

Call of Duty: Modern Warfare 4 features an extensive arsenal of weapons across Multiplayer and DMZ, giving players plenty of options to customize their loadouts. From versatile Assault Rifles and fast-firing SMGs to powerful Sniper Rifles and Launchers, each weapon category offers different advantages depending on your preferred playstyle.

The game launches with 33 weapons across nine categories, including 24 Primary Weapons, eight Secondary Weapons, and one Melee Weapon. Most weapons become available by increasing your Player Level, while additional customization options can be unlocked through weapon progression.

This Modern Warfare 4 All Weapons Guide covers every available launch weapon, its unlock requirements, and how the weapon progression system works.

How to Unlock Weapons in Modern Warfare 4

Weapons in Modern Warfare 4 are primarily unlocked by increasing your Player Level through Multiplayer and DMZ gameplay.

Players initially have access to preset loadouts, but reaching Player Level 4 unlocks Create-a-Class, allowing them to customize weapons, attachments, Perks, and equipment.

Additional weapons become available as you reach specific levels, with the final weapon unlocking at Level 55.

To check your upcoming unlocks, open the Multiplayer menu, select your player profile, and navigate to the Progression section.

All Assault Rifles in Modern Warfare 4

Assault Rifles are among the most versatile weapons in Modern Warfare 4, offering reliable damage and accuracy across different engagement distances.

There are eight Assault Rifles available at launch, making this the largest weapon category in the game.

• Han 86: Unlocked at Player Level 4.
• M4: Unlocked at Player Level 14.
• Hyeon Burst: Unlocked at Player Level 21.
• Patriot XMR: Unlocked at Player Level 27.
• Kastov 762: Unlocked at Player Level 34.
• Oden: Unlocked at Player Level 39.
• Axion: Unlocked at Player Level 52.
• Cronen Squall: Unlocked at Player Level 55.

The Han 86 is an excellent starting option because of its balanced performance, while the M4 offers impressive versatility through its available attachments.

Players looking for more powerful alternatives can experiment with the Kastov 762 and Oden after progressing through the higher levels.

All Submachine Guns in Modern Warfare 4

SMGs specialize in close-range combat, featuring faster handling and mobility than most larger firearms.

They're particularly effective for players who prefer aggressive movement and close-quarters engagements.

There are five SMGs available at launch:

• ISO Nightshade: Unlocked at Player Level 4.
• VEL 46: Unlocked at Player Level 5.
• Wz.55 Striga: Unlocked at Player Level 18.
• PPSh-41: Unlocked at Player Level 30.
• X-58 Nyx: Unlocked at Player Level 46.

The ISO Nightshade serves as the starting SMG, while the VEL 46 becomes available almost immediately after unlocking custom loadouts.

SMGs work particularly well on smaller multiplayer maps, where fast reactions and close-range accuracy are essential.

All Shotguns in Modern Warfare 4

Shotguns deliver devastating damage at close range, making them effective for clearing rooms and defending confined spaces.

However, their limited effective range makes them less reliable during longer engagements.

There are two Shotguns available:

• Rezi 12: Unlocked at Player Level 4.
• Warlord: Unlocked at Player Level 32.

The Rezi 12 provides an accessible close-range option for beginners, while the Warlord offers another alternative after reaching Level 32.

All Light Machine Guns in Modern Warfare 4

Light Machine Guns are designed for sustained fire, featuring larger ammunition capacities and strong suppression capabilities.

Although they're generally less mobile than Assault Rifles and SMGs, LMGs are effective for defending objectives and controlling important positions.

There are three LMGs available:

• Finn LMG: Unlocked at Player Level 4.
• Type 73: Unlocked at Player Level 9.
• APOC-338: Unlocked at Player Level 44.

The Finn LMG is available early, allowing players to experiment with sustained fire before unlocking heavier alternatives.

All Marksman Rifles in Modern Warfare 4

Marksman Rifles offer precise shooting capabilities and are well suited for players who prefer controlled engagements rather than continuous automatic fire.

There are three Marksman Rifles available:

• MAR-9: Unlocked at Player Level 4.
• Oris 8.6: Unlocked at Player Level 11.
• Mosin-Nagant: Unlocked at Player Level 36.

Marksman Rifles are particularly useful when holding sightlines and engaging enemies at medium-to-long distances.

All Sniper Rifles in Modern Warfare 4

Sniper Rifles provide exceptional long-range damage and precision, allowing experienced players to eliminate enemies from distant positions.

There are three Sniper Rifles available:

• KG-7 Vulcan: Unlocked at Player Level 4.
• Astaroth .57: Listed at Player Level 25 in the official progression overview.
• Signal 50: Listed at Player Level 50 in the official progression overview.

The KG-7 Vulcan is available immediately after unlocking Create-a-Class, making it the starting choice for players interested in long-range combat.

The Astaroth .57 and Signal 50 provide additional options for players who prefer powerful, precision-focused weapons.

All Pistols in Modern Warfare 4

Pistols serve as reliable backup weapons when your primary firearm runs out of ammunition or requires reloading.

They're particularly useful during unexpected close-range encounters where switching weapons can be faster than reloading.

There are four Pistols available:

• SANG 9mm: Unlocked at Player Level 4.
• Krait P68: Unlocked at Player Level 7.
• .50 GS: Unlocked at Player Level 41.
• Mojave .357: Unlocked at Player Level 48.

The SANG 9mm provides a dependable starting sidearm, while the .50 GS delivers greater stopping power at the cost of heavier recoil.

All Launchers in Modern Warfare 4

Launchers are specialized Secondary Weapons designed to destroy enemy vehicles, counter aerial Killstreaks, and deal explosive damage.

There are four Launchers available:

• PILA: Unlocked at Player Level 4.
• RPG-8: Unlocked at Player Level 23.
• JOKR: Unlocked at Player Level 43.
• PM-40 Anvil: Unlocked at Player Level 54.

The PILA is available from the beginning of custom loadout progression, while the JOKR provides guided anti-vehicle capabilities.

The PM-40 Anvil is the final launcher unlock, offering explosive firepower for close-to-medium-range encounters.

All Melee Weapons in Modern Warfare 4

Modern Warfare 4 includes one dedicated Melee Weapon at launch.

• FSS Carbon Edge 1095 Knife: Unlocked at Player Level 4.

The FSS Carbon Edge 1095 is designed for close-quarters engagements, allowing players to eliminate enemies without relying on ammunition.

It's particularly useful when moving through confined areas or attempting aggressive melee-focused playstyles.

How to Unlock Weapon Attachments and Apex Attachments

Unlocking a weapon is only the beginning of its progression system.

Using a weapon during gameplay earns Weapon XP, allowing you to increase its Weapon Level and unlock additional customization options through Gunsmith.

Attachments can improve several weapon characteristics, including:

• Accuracy: Improves recoil control and shot consistency.
• Range: Enhances weapon effectiveness at longer distances.
• Mobility: Improves movement and handling characteristics.
• Handling: Adjusts aiming and firing responsiveness.

Modern Warfare 4 also introduces Apex Attachments, specialized modifications that significantly change how certain firearms perform.

These become available after fully leveling supported weapons and can provide unique mechanical advantages.

Players can also enter Weapon Prestige after reaching a weapon's maximum level, unlocking exclusive cosmetic rewards while resetting that weapon's progression.

How to Unlock Weapons in DMZ

Weapon progression also extends into DMZ, although acquiring equipment works differently from traditional Multiplayer.

Players can access unlocked weapons through the Forward Operating Base (FOB) Gunsmith, provided they have sufficient DMZ Cash.

Weapons can also be obtained through several gameplay activities:

• Looting weapons during deployments.
• Purchasing equipment from the FOB Vendor.
• Constructing weapons using Weapon Manuals found in Hajin.
• Unlocking and leveling weapons through Multiplayer or DMZ progression.

This provides multiple ways to build your arsenal without depending entirely on traditional multiplayer loadouts.

Final Thoughts

Call of Duty: Modern Warfare 4 features 33 launch weapons across nine categories, offering options for almost every combat situation and playstyle.

Most weapons unlock naturally through Player Level progression, beginning with the starter arsenal at Level 4 and ending with the Cronen Squall at Level 55.

Players should experiment with different weapon classes, customize their equipment through Gunsmith, and focus on unlocking attachments to improve combat performance.

FAQ

Q. How Many Weapons Are in Call of Duty: Modern Warfare 4?

A. Modern Warfare 4 features 33 launch weapons, consisting of 24 Primary Weapons, eight Secondary Weapons, and one Melee Weapon.

Q. How Do You Unlock All Weapons in Modern Warfare 4?

A. Most launch weapons unlock by increasing your Player Level through Multiplayer and DMZ gameplay. The final weapon becomes available at Level 55.

Q. What Is the Last Weapon You Unlock in Modern Warfare 4?

A. The Cronen Squall Assault Rifle is the final weapon unlocked through standard Player Level progression at Level 55.

Q. How Do You Unlock Apex Attachments in Modern Warfare 4?

A. Apex Attachments become available after reaching the maximum Weapon Level for a supported firearm. They provide unique customization options that can change the weapon's performance.