SHARE THIS VIDEO —
'Smart Gun' Allows Only Gun Owner to Fire Weapon
This version of Mmvo42650181769 - Breaking News | NBC News Clone was adapted by NBC News Clone to help readers digest key facts more efficiently.
A Washington company's firearm lock uses "bio-chip" implant to ensure that only a gun's owner can fire the weapon. KING's John Langeler reports.
Stay informed with daily digest and insights from NBC News Clone. We repackage top headlines for our global readers.
