LASER ETCHING IDENTIFICATION PROPOSED FOR HANDGUN AMMO If a proposal from the California Attorney General's Office is enacted, all handgun ammunition possessed in public or sold or imported into the nation's most populous state will be laser etched with an individual serial number. TRhe high-tech tracking system would require all cartridges in a box packaged for retail sale to have matching identification numbers. The package would be scanned and the information linked to the identity of the purchaser. The micro-stamping system used to etch the serial numbers was developed by Seattle-based Ravensforge Inc., whose technology was subjected to a successful...