Sigott-Drall-Rifled-Bohrung - More than likely

Sigott scattergun with odd addressing of interior. Jani made a capital find & I'll let him tell his tale. We've had a side-bar conversation going & Axel & Shotgun Charlie don't think it to be the Sigott variant but offer little as to any other explanation. What you see is all we know for now.

Kind Regards,

Raimey
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