Whether you like it or not, if you own a semiautomatic rifle, whether it’s a rimfire or a classic such as the Remington 7400, Winchester Model 100 or Browning BAR, as of July 1 it falls within the state of Washington’s definition of a "semiautomatic assault rifle." That's only one of the dirty little surprises way too many gun owners didn’t understand when Initiative 1639 was on the ballot last November. From now on, unless a federal lawsuit challenging some provisions of the gun control measure is successful, even your Ruger 10/22 and Marlin Model 60, and similar popular .22-caliber...