MW3: Best Meta STG44 Loadout & Class Setup
LOADOUT
Barrel:
Heinrichter C70 Long Barrel
Muzzle:
Quartermaster Suppressor
Underbarrel:
DR-6 Handstop
Optic:
MK. 3 Reflector
Magazine:
40 Round Mag
Class Setup
Vest

Engineer Vest
+1 Lethal
+2 Tactical
+1 Gear
+Faster Field Upgrade recharge.
+Spot enemy equipment, Field Upgrades, and Killstreaks through walls. Aiming down sights highlights them for the team.
Equipment
FIELD UPGRADE

Trophy System
TACTICAL

Stim (x2)
LETHAL

Sticky Grenade
Perks
Gloves

Marksman Gloves
Boots

Running Sneakers
Gear #1

EOD Padding
Gear #2

Compression Plate