ABA Pushing Microstamping

Hidden Threat to Second Amendment — Recently the American Bar Association published a report urging: [F]ederal, state … governments to enact laws requiring that all newly-manufactured semi-automatic pistols be fitted with microstamping technology which would ensure that when a firearm is fired, an alphanumeric and/or geometric code would be stamped on the cartridge casing … that would enable law enforcement to identify the serial number of the pistol and hence the first known purchaser of a weapon used in a crime.