4 ms·
> Unless you have a way to rifle the inside of a pipe https://www.thefirearmblog.com/blog/2019/08/13/make-a-factory-quality-9mm-rifled-barrel-in-your-kitchen-u
by grimjack00 6y ago
> Unless you have a way to rifle the inside of a pipe
https://www.thefirearmblog.com/blog/2019/08/13/make-a-factory-quality-9mm-rifled-barrel-in-your-kitchen-using-salt-water-and-electricity-ecm/ https://www.thefirearmblog.com/blog/2019/08/13/make-a-factor...