Of course - if you build a zip gun and use a barrel that isn't seamless (it was bent & welded into it's tube shape) you'll have a bad time. There's also guns l

Of course - if you build a zip gun and use a barrel that isn't seamless (it was bent & welded into it's tube shape) you'll have a bad time. There's also guns like the Lorcin -- it's made from pot metal and is as dangerous to the wielder as it is to the target. There's no point in buying more than one box of ammo for it...