MW4 GUNSMITHUNOFFICIAL WEAPON PLANNEROpen planner

Weapon reference / pistol

.50 GS

Build a .50 GS loadout

Official launch specifications

Classpistol
Loadout slotsecondary
Player unlock level41
Weapon levels37
Magazine7 rounds
Reserve21 rounds
Fire rate166 RPM

Attachments and Apex

Up to five standard attachment slots can be used. Compatible slot types: Optic, Muzzle, Barrel, Trigger action, Underbarrel, Magazine, Rear grip, Laser, Ammunition.

The separate GS Magna Apex blocks Trigger action. The planner clears incompatible choices when it is equipped.

Community stock measurements

Tested 2026-11-01 by RankKD. These can differ from the launch specifications above. Ratings such as Damage are Gunsmith interface ratings, not health damage. Later patches may change values.

MeasurementStock
Damage70 rating
Range34 rating
Accuracy53 rating
Mobility79 rating
Handling83 rating
Fire rate167 RPM
Magazine7 rounds
Aim down sight200 ms
Sprint to fire80 ms
Reload2,333 ms
Movement4.92 m/s
ADS movement3.51 m/s
Sprint6.55 m/s
Bullet velocity460 m/s
Horizontal recoil14.4
Vertical recoil45.8

Recorded attachment options

Optic

Muzzle

Barrel

Trigger action

Underbarrel

Magazine

Rear grip

Laser

Ammunition

Sources and coverage

Activision’s official launch weapon guide. Launch catalogue checked November 14, 2026. Read the full method and limits.

Advertisement space · ads are currently inactive