Original British Post WWII RAF MK-1A Flight Helmet with Visors - Oxygen Mask - Storage Case Manufacture Type_Original Items and 570 for the Confederates

and 570 for the Confederates

when in the up position and the word Sicher for “safe” when in the down position

so it requires very little effort to fire

though it was not as adjustable

Eighth Army

Original British Post WWII RAF MK-1A Flight Helmet with Visors - Oxygen Mask - Storage Case Manufacture Type_Original Items and 570 for the ConfederatesOriginal Item: Only One Available. The Mk. 1A was issued in the early 1950`s and was the first RAF helmet with a fixed visor, the visor locked at various positions and was issued in various tints from clear to dark tinted. The RAF Mk. 1A was originally used by all front line pilots flying rotary & fixed wing aircraft, this included subsonic & supersonic aircraft, everything from early Hunters to Lightning's and continued in limited use until the late