California gun ruling: A federal judge, who compares an AR-15 to a Swiss Army knife, overturns ban on assault weapons CNN 1 hr ago By Alexandra Meeks and Josh Campbell, CNN © Bing Guan/Bloomberg/Getty Images Kel-Tec CNC Industries Inc. SUB2000 rifles, center, for sale at Hiram's Guns / Firearms Unknown store in El Cajon, California, U.S., on Monday, April 26, 2021. President Joe Biden's planned executive actions would crack down on "ghost guns," which can be assembled from kits and are not traceable by law enforcement because they lack serial numbers, as well as braces fo...