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    Simple History: Season 2017

    2017x72 M1928/A1 Thompson
    TV-G

    • 2017-11-11T05:00:00Z on YouTube
    • 5m
    • United States
    • Documentary
    The design by General John J. Thompson was complicated yet reliable. It utilized the Blish Lock to delay the opening of the bolt when fired which made the M1928 Thompson a delayed blowback firearm.
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