9mm or .40 S&W? Which is it?
Words by: Wally F. Photos by: Various Internet Sources
……….The Federal Bureau of Investigation today announced that Winchester Ammunition won a contract to supply .40 S&W ammo to their agency. So after their exhaustive studies and tests advocating 9mm to be a better service round over .40 S&W and .45 ACP, Winchester sent this release out today.