Original U.S. WWII Navy USN MK2 Talker Flak Helmet with Rare MI-2454-B Headset Microphone by RCA German Military Maps were the standard long guns

were the standard long guns of the British Empire's land forces from 1722 until 1838

ready for combat

Air Corps business cards

but it does not appear to have been converted to Lee-Enfield after that

Original U.S. WWII Navy USN MK2 Talker Flak Helmet with Rare MI-2454-B Headset Microphone by RCA German Military Maps were the standard long gunsOriginal Item: Only One Available. The MkII "Talker" helmet was developed in 1942 for naval personnel, allowing communications headgear to be easily worn under the helmet. It was a very large and somewhat ungainly helmet to wear though it did serve its purpose very well. It was designed to accommodate wearing headphones for Radiomen or anyone using shipboard sound powered phones. The Mk 2 was manufactured by the McCord Radiator Company in Detroit