BROWNING M1919a4 BARREL JACKET AND BOOSTER

An original barrel jacket and booster with both rings for .30 cal M1919a4 light machine gun.  The barrel and booster have been together for years. They are parkerized and in very good, matched condition. The jacket has been drilled for attachment to trunnion so has likely been mounted. There are no markings on jacket and the booster has an ordnance bomb inspection stamp.  This is a barn find and has been stored for many years and there are a few scattered areas of discoloring but no pitting or damage of any kind.