Custom Piece Miniature – Thompson Tommy submachine gun Chicago Typewriter M1928A1 – 3D Print for LEGO Minifigure

This is an accessory for a Lego-compatible minifigure. The image shows a replica of a Thompson submachine gun, often nicknamed the “Tommy Gun” or “Chicago Typewriter.”

Specifically, this design, with the drum magazine and foregrip, most closely resembles the M1928A1 Thompson variant. Many Lego accessory manufacturers produce similar items, and they are generally referred to by these common names rather than a specific Lego-internal model number.