MAGAZINE 45CAL 50RD DRUM Manufacturer Model Number: QTMT13KT Manufacturer: Auto-Ordnance - Thompson Model: Drum Magazine Caliber: 45 ACP Type: Accessory-Magazines Item Type: Accessory Firearm / Accessory Capacity: 50 Finish: Blue Shipping Weight: 2.75 Optic Adjustable Objective: false Optic Reticle Illuminated: false