Videos tagged with Dummy Receiver

This guide details the disassembly of the STG-M1A, a firearm legally classified as a Stemple 76/45 but visually resembling a Thompson submachine gun. Expert Ian McCollum demonstrates how the Stemple receiver tube, the serialized part, is housed within a Thompson-style dummy receiver, allowing for a Thompson-like experience while adhering to NFA regulations. The process involves separating the upper receiver housing to access the internal Stemple tube.