Duncan v. Bonta
Defending California's prohibition on large-capacity magazines.
NRA v. Swearingen
Defending Florida law prohibiting the purchase of firearms by persons under twenty-one.
People v. Brown
Defending Illinois’s firearm licensing system.
Lara v. Commissioner Pennsylvania State Police
Supporting Pennsylvania’s restrictions on 18-to-20-year-olds carrying firearms in public.
New York State Rifle and Pistol Association v. Bruen
Supporting New York’s concealed carry licensing law.
Yukutake v. Connors
Supporting Hawaii’s firearm registration law.
White v. Illinois State Police
Defending Illinois’s concealed-carry permitting system.
Mitchell v. Atkins
Supporting Washington’s age restriction and residency requirement for purchasers of semiautomatic assault rifles.
Wade v. University of Michigan
Defending the University of Michigan’s prohibition of guns on campus.
Jones v. Becerra
Supporting California’s law restricting the purchase of firearms by persons under twenty-one.
Call v. Jones
Defending Maryland’s “good cause” public carry regime.
Maryland Shall Issue v. Hogan
Defending Maryland’s Handgun Qualification License.
Elhert v. Settle
Defending Virginia’s background check requirement.
Young v. Hawaii
Defending Hawaii’s “good cause” requirement for obtaining a public-carry permit.
Rupp v. Becerra
Supporting California's Assault Weapons Control Act.
Hirschfeld v. ATF
Protecting federal law that prohibits federally-licensed firearms dealers from selling to persons under twenty-one.
Miller v. Becerra
Supporting California’s Assault Weapons Control Act.
Teter v. Connors
Defending Hawaii's prohibition on butterfly knives.
State of Vermont v. Max Misch
Protecting Vermont’s prohibition on large-capacity magazines.
Ohio v. Weber
Defending Ohio’s prohibition on the use or carrying of firearms by intoxicated persons.
Roberts v. Suzuki
Defending Hawaii’s prohibition on tasers and stun guns.
Rocky Mountain Gun Owners v. Polis
Representing the City of Boulder in defending Colorado’s prohibition on large-capacity magazines. The City and County of Denver jointly filed this amicus brief with the City of Boulder.
New York State Rifle and Pistol Association v. City of New York
Supporting New York City, and common sense gun safety laws, in U.S. Supreme Court’s first major Second Amendment case in a decade.
Rhode v. Becerra
Defending California law requiring background checks for ammunition purchases.