JOHN WIKIPEDIA; I AM GOING TO USE A GLOCK 21 IN THE NEXT 10 SECONDS. IT'S CHAMBERED IN .45 AUTO, A BULLET DEVELOPED IN 1904. THE GUN HAS A 4.61 INCH BARREL, A 13+1 ROUND CAPACITY, AND WEIGHS 39OZ LOADED. IT RETAILS FOR $599 AT THE FOLLOWING SPORTING GOODS STORES...