JOKR: Launcher stats in MW4

JOKR is a launcher in Call of Duty: Modern Warfare 4. It fires 13 RPM from a 1-round magazine with 1 reserve rounds, and it unlocks at Player Level 43. Launchers have no Gunsmith and no Apex Attachment; only the appearance can change.

Build with JOKR All launchers

LauncherUnlocks at Player Level 43

Official JOKR stats

JOKR stats from Activision's launch weapon sheet
Stat	Value	Rank among launchers
Fire rate	13 RPM	#3 of 4
Magazine	1 rounds	#2 of 4 (tied)
Reserve	1 rounds	#2 of 4 (tied)
Total rounds	2	Derived: magazine plus reserve
Weapon levels	46	#1 of 4 (tied)
Unlock level	Player Level 43	Level cap is 55

Damage, time to kill and the in-game Gunsmith bars are not published by Activision, so they are not shown. Community-reported movement, handling and recoil values follow in their own section.

Derived firing numbers

Numbers calculated from the published fire rate and magazine size
Number	Value
Shots per second	0.2
Time between shots	4615 ms

These are arithmetic on the published fire rate and magazine size. They ignore reloads, recoil and burst or pump cycling, and they say nothing about damage.

JOKR community-reported stats

Community-reportedNothing attached, from CODMunity (read October 28, 2026); community-reported and unverified.

How this is sourced

Movement, handling, recoil and ammo values for the JOKR with nothing attached. Activision has not published them, and they are launch data that changes with patches. Fire rate, magazine size and total rounds are Activision's published numbers. Damage and time to kill are not included.

Each attachment below lists its biggest changes as a percentage of the value above, and the changes of everything equipped are multiplied together (the source's rule, not confirmed by Activision). Where these numbers come from.

Mobility

Movement speed: 4.05 m/s
ADS movement speed: 0.97 m/s
Sprint speed: 5.46 m/s
Tactical sprint speed: 6.25 m/s
Crouch movement speed: 1.75 m/s
Strafe speed: 3.10 m/s
Firing movement speed: 2.94 m/s

Handling

ADS speed: 740 ms
ADS out speed: 532 ms
Sprint to fire speed: 250 ms
Reload time: 4033 ms
Raise speed: 1500 ms
Drop speed: 700 ms

Recoil

ADS idle sway: 0.80°
ADS gun bob: 0.10°

Range and bullets

Bullet velocity: 31 m/s
Damage rangeAn index: 100 is the weapon's own damage range, and attachments scale it: 100%

Hip fire and flinch

Hip idle sway: 1.50°
Hip gun bob: 1.10°
Hip turn sway: 8.0°
Flinch received: 0.10x

Fire rate and ammo

Fire rateFrom Activision: 13 rpm
Magazine sizeFrom Activision: 1 rounds
Total roundsRounds carried in total, the loaded magazine includedFrom Activision: 2 rounds

Attachments change these values. The class builder shows the result for a whole build.

JOKR attachments

Launchers have no Gunsmith and can only change appearance (camos, decals and stickers), so the JOKR has no attachments.

How to unlock the JOKR

Reach Player Level 43. Player Level runs from 1 to 55. XP from Multiplayer and DMZ counts toward it, and Warzone XP does from Season 1.

Frequently asked questions

What is the JOKR's fire rate in MW4?

13 RPM. That ranks #3 of 4 launchers by fire rate. The magazine holds 1 rounds and the weapon carries 1 in reserve.

When do you unlock the JOKR in MW4?

At Player Level 43.

Can the JOKR use attachments?

No. Launchers have no Gunsmith and can only change appearance (camos, decals and stickers).

Other launchers

Sources: Ready for Launch: All Modern Warfare 4 Operators, Weapons, Equipment, and Multiplayer Create-a-Class Features (October 19, 2026); Ready for Launch: Modern Warfare 4 Progression and Prestige (October 19, 2026). Updated October 24, 2026.