Dunn's campaign website identifies him as
conservative.
Gun policy He opposes a ban on semi-automatic weapons. From 2015 to 2016, Dunn accepted $1,000 from the NRA-PVF.
Net neutrality Along with 107 Republican members of Congress, Dunn sent a letter to
Federal Communications Commission Chairman
Ajit Pai on December 13, 2017, supporting his plan to repeal net neutrality protections ahead of the commission's vote. Dunn accepted $18,500 from the telecom industry before voting to repeal the rule.
Tax reform Dunn voted for the
Tax Cuts and Jobs Act of 2017, calling the bill "good medicine for America". He believes it will benefit many generations of Americans with a "great economy in which there will be jobs, there will be opportunity, there's possibilities for literally a whole new generation or two of Americans". Dunn says he has received support from "mostly small businessmen" in his district for supporting the bill.
Education Dunn supports defunding the
Department of Education.
Healthcare Dunn supports repealing the
Affordable Care Act, which he says is "failing", saying "no one can afford" the premiums and deductibles.
2021 storming of the Capitol After the
2021 storming of the U.S. Capitol, Dunn condemned the rioters, but still voted to object to the certification of several states' electoral votes.
Israel Dunn voted to provide
Israel with support following the
October 7, 2023, Hamas-led attacks on Israel.
Veterans Dunn voted against the
Honoring our PACT Act of 2022, which expanded
VA benefits to veterans exposed to toxic chemicals during their military service. ==Personal life==