As per thelatest patch, the Holger 556 has remained a powerhouse.
So, verify you try this excellent Assault Rifle before it’s too late.
Why use the Holger 556 in MW3?

Overall, you’ll enjoy a very smooth handling experience with this loadout, especially at close-medium range.
ADS speed and aim walking speed take minor decreases, but our other attachments will balance these cons out.
ADS speed, vertical recoil, gun kick control, and sprint to fire speed all go up.

Hipfire, tac stance spread and horizontal recoil go down, but only slightly.
If you prefer even more power, try the 5.56 Overpressured +P rounds instead.
Optic: Slate Reflector
Optics come down to personal preference.

There are plenty of other usable option as well, though, like the Cronen Mini Pro.
Best Holger 556 class setup: Secondary weapon
Renetti, WSP Swarm, KV Inhibitor, Crossbow.
TheRenettiis an easy recommendation, and theWSP Swarmis an unorthodox but fun option for very close engagements.

Pairing the Holger 556 with a Sniper Rifle like theKV Inhibitoralso works well.
If you want a wild time, go with theCrossbowfor a sweet Assault Rifle, bolt-shooting combo.
For your choice ofvest, consider choosing theGunner Vestto always deploy with max ammo and for increased reload speed.
To maintain a stealthy approach while moving, pick theGhost T/V CamoGearoption.
For yourTacticalandLethaloptions, the combo ofStun GrenadeandFrag Grenadewon’t let you down.
For more Modern Warfare tips and tricks, check out our guide to thebest perksin-game for optimal loadouts.
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Best Holger 556 alternatives in Modern Warfare 3
MCW, M4, or SVA 545.
TheSVA 545is another heavy-hitter with a hyperburst spray that’s perfect for dealing nasty damage.
Our rundown of the Holger 556 ends here.