35 Rnd Drum Details Magazine Attachments | COD Black Ops Cold War | Call of Duty Attachment TypeMagazine Attachments | COD Black Ops Cold War | Call of Duty 35 Rnd Drum Stats - Pros and Cons: Weapon Blueprints That Equip 35 Rnd Drum: Amplifire STANAG 60 Rnd 25 Rnd Speed Mag