Well now...Here we are at the cusp of another 'slippery slope' gun regulation, not law. Our Legislature will not pass a bump stock law so they are asking the BATF&E to do it through government regulation.
I do not own a 'bump stock' and really do not care if one ever comes into my possession; However. with the BATF&E writing regulation and Congress not writing & passing laws we open up a legal way to regulate firearms in the future by a Government Bureaucracy.
I am aware you have all written letters ad nauseam on similar subjects before but alas you will need to do so again.
Here is some background info from James Rawles. As he cautions, I would NOT copy & paste what he wrote as it will negate your input on the subject. Use it more as information when you sculpt your letter.
Remember, the fall of the Roman Empire was in part due to apathy. Also remember, the strength of the NRA is not the money they give to political races but us, the members of the NRA.