what exactly would anti gun researchers bring to the table? that assholes with guns shoot people?
here is what the CDC has the expertise to study and MAKE RECOMMENDATIONS about
1) the best way for ER/EMT personnel to stabilize critically wounded gun shot victims
2) how do deal with the mental health aspect of violent youth from broken homes
3) rehabilitation of those crippled by gun shot wounds
4) mental health issues concerning suicides
but that isn't what "researchers" at the CDC wanted to do
they wanted to advocate for anti gun laws:
https://www.politico.com/agenda/story/2015/12/why-we-cant-trust-the-cdc-with-gun-research-000340
Let’s be clear, the National Rifle Association is not opposed to research that would encourage the safe and responsible use of firearms and reduce the numbers of firearm-related deaths. Safety has been at the core of the NRA’s mission since its inception. But that is not the goal of the gun control advocates who are behind the calls for CDC funding.
Government-funded research was openly biased in the 1990s. CDC officials unabashedly supported gun bans and poured millions of dollars into “research” that was, in fact, advocacy. One of the lead researchers employed in the CDC’s effort was quoted, stating
“We’re going to systematically build the case that owning firearms causes deaths.” Another researcher said he envisioned a long-term campaign “to convince Americans that guns are, first and foremost, a public health menace.”