A Thompson is just not a Thompson without the most famous accessory item ever - the Drum Magazine. The impressive look and feel of the Drum Magazines are unsurpassable. Each authentic drum is entirely U.S. manufactured to the exact specifications as the originals. The 10 Rd. and 50 Rd. drums have a diameter of 6 3/4". Each drum is shipped with a drum installation device (3rd hand) and a Thompson manual.
Legal to own from September 14, 2004. Shipment begins October 2004. CALL FOR AVAILABILITY Thompson 50 round drum magazines are prohibited by state law in the following humorless and uptight states: CA, HI, MA, MD, NJ, NY.