Call of Duty: Black Ops Cold War’s weapon are the newer, sexier options in Warzone. But that doesn’t mean the old tools of the trade aren’t good anymore.
One of Call of Duty: Modern Warfare's default assault rifles is still formidable in Verdansk and beyond. The M13 is a solid weapon, able to sustain damage and retain accuracy.
Right up there with the M4A1 and Grau, the M13 offers strong damage, accuracy, and range—and the latter two stats can be buffed if you equip a certain set of attachments to help it reach its max potential.
Here's the best way to equip the M13 in Warzone.
The best M13 loadout in Warzone
Muzzle: Monolithic Suppressor
Barrel: Tempus Marksman
Optic: Corp Combat Holo Sight
Underbarrel: Commando Foregrip
Ammunition: 60 Round Mags
This is the standard set of attachments for assault rifles in Warzone, so it's nothing out of the ordinary for any experienced battle royale player.
The suppressor, foregrip, and barrel are all meant to buff the gun's accuracy and range to help keep it calm and in the fight across the game's large battlegrounds. The sight is interchangeable depending on your preference, but the M13 will struggle with longer-range scopes.
And of course, the 60 round magazine is meant to keep you shooting until the enemy's armor is gone and their health is depleted. It's a necessity, so don't mess around too much with this set of attachments.