The "Second Amendment Sanctuary" movement has historical precedent. Amy Swearer writes:
On Jan. 20, as Americans remembered civil rights hero Martin Luther King Jr., an estimated 10,000 people peacefully rallied in Richmond, Virginia, to protest the recent introduction of highly contentious gun control bills into the state Legislature.
Motivated in part by the “Second Amendment Sanctuary” movement that has seen more than 100 Virginia counties and cities pass measures denouncing—and in some cases, preemptively refusing to enforce—constitutionally suspect gun laws, some Virginians at the rally began chants of “We will not comply.”
Many gun control advocates have denounced these chants (and the Second Amendment Sanctuary movement itself) as undemocratic and anti-American. While this reaction was predictable, voicing a collective refusal to comply with laws perceived as unconstitutional or unjust is a fundamental part of American democratic discourse.
[Amy Swearer, "‘Noncompliance With New Gun Laws Follows Historical Precedent,” The Daily Signal, February 12]