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Roller locking vs delay: BotR addendum to Ian’s Forgotten Weapons videos on the topic


Ian’s earlier vids: and

Since I had the very interesting book Verschlußsysteme von Feuerwaffen which contains the best diagrammatic representation of the difference between roller delay (e.g. HK G3 rifle) and roller locking (e.g. Vz.52 pistol), I took it upon myself to make a little addendum to Ian of Forgotten Weapons’s videos on the subject.

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