The bump fire is only dangerous in a criminals hands, but criminals don't tend to get their guns on the open market (unless it's the ATF allowing the sell to the criminals), and they probably have access to automatic weapons and wouldn't need to mess with a bump fire. Law abiding citizens like us on this site are not a threat to anyone.Everything has a limit and this is no different. Bump fire has been around but to make a stock that gets around a restriction is a dangerous thing to put on the open market you can flam me all you want but nothing will change. some things are not ment for the public. Your 2a allows you to bear arms but with everything there is a limitation
Just curious which firearms the 2A restricts us law abiding citizens for possessing?