Friend,
Which gun control extremist did Donald Trump Jr aggressively lobby against?
David Chipman, a man who cannot be trusted, was Biden's nominee to lead the Bureau of Alcohol, Tobacco, and Firearms. This nomination sparked a fire in Donald Trump Jr, a fierce critic of gun regulations.
Chipman's confirmation would have rested on red-state democrats. Donald Trump Jr targeted these lawmakers by publishing op-ed articles calling Chipman the greatest threat to America's Second Amendment Rights.
With the fight of Donald Trump Jr and other second Amendment activists, Chimpman's confirmation was ultimately withdrawn as the ATF nominee.