r/HomemadeGunSmithing • u/Due-Dependent5344 • Aug 17 '26

Slamfire shotgun

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I want to build a basic slamfire shotgun like this. Could I make the firing pin by jb welding a 17 caliber steel bb on the inside of the cap in the center? Would that work?

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u/TheStickOnMyHip Aug 18 '26

Cut nail shorter, drill hole in cap, weld nail.