Original U.S. WWII Army Air Forces B-2 Shearling Leather Billed Cap for Bomber Air Crew, Gunners & Ground Personnel Japanese Navy The trigger moves

The trigger moves

The combination of armor and rapid fire from the four guns of the Wirbelwind made it very effective against lightly armored ground targets

Reverse is well marked with manufactures initials and date N&H - 1941

There is however a steel saddle ring attached to an iron extension of the trigger guard on the butt stock

Above the chamber the barrel is marked

Original U.S. WWII Army Air Forces B-2 Shearling Leather Billed Cap for Bomber Air Crew, Gunners & Ground Personnel Japanese Navy The trigger movesOriginal Item: Only One Available. This is an original U. S. WWII Army Air Forces B 2 shearling leather billed cap, one of the most recognizable pieces of cold weather AAF headgear used by bomber crews, aerial gunners, and ground personnel during the war. Designed to provide warmth in exposed and often bitterly cold conditions while retaining a practical visor for sun and glare protection, the B 2 became closely associated with the working environment