California lawmakers seek to force gunmakers to 'microstamp' bullet casings, US gun control

Advocates seek enforcement of 2007 measure that would link casings to the guns that fired them

New push in NY to force gunmakers to adopt microstamping, News

Women Against Gun Violence - CALL TO ACTION! California's microstamping bill -- AB 2847 -- is in the California Senate Public Safety Committee on July 16th. Have you heard of “microstamping?” Microstamping

California Lawmakers Target Gunmakers, Ghost Guns In Bills - CBS Sacramento

Calls for Stricter Gun Laws Worry Ilion, N.Y., Built by Remington - The New York Times

Gun control: How California got tough - CalMatters

California's gun seizure squad finds an arsenal under a bed

Did you know a handgun could expire? - The Shooter's Log

California Tries New Tack on Gun Violence: Ammunition Control - The New York Times

US appeals court prevents California from banning guns in most public places

California lawmakers seek to force gunmakers to 'microstamp' bullet casings, US gun control

Why are MP Smith and westons 9mm banned in CA? - Quora

New York enacts microstamping gun law in push to change how firearms are made

Microstamping - Wikipedia