Old Faithful

The Old Faithful is a Weapon Blueprint available in Call of Duty: Modern Warfare and Call of Duty: Warzone.

It is a Legendary blueprint variant of the base weapon M4A1, one of the Assault Rifles featured in Call of Duty.

The Old Faithful blueprint was released in Season 5 of Modern Warfare and Warzone.

You can find all the attachments for the Old Faithful Blueprint listed below. You can build your own Old Faithful weapon Blueprint by adding these attachments on a base M4A1 in the Gunsmith menu.

Blueprint Info

Old Faithful Blueprint Stats:

Old Faithful - M4A1 - Blueprint Attachments:

• MuzzleFlash Guard
• BarrelStock M16 Grenadier
• StockM-16 Stock
• Ammunition60 Round Mags
• PerkFMJ