STANAG 54 Rnd Drum Share Tweet Share Magazine | COD Black Ops Cold War Attachments Attachment TypeMagazineSTANAG 54 Rnd Drum Stats - Pros and Cons:Weapon Blueprints That Equip STANAG 54 Rnd Drum: Aztec AssassinRacer 02 STANAG 50 Rnd Drum STANAG 55 Rnd Drum