Definitions by XFCJ
MAC machine
A pistol like sub machine gun developed by Gordon B Ingram back in the early 70s. The gun is available in .45ACP (Mac 10) and the .380 cal (Mac 11) Both are capeable of blazing through magazines in a blink. A popular choice by gangsters for their ability to spray bullets from a car window during a drive by.
MAC machine by XFCJ June 15, 2004