Original Soviet Union WWII Era Soviet Air Forces Leather Flight Helmet With WWII German Avionics Antique Percussion Firearms and has a slightly larger

and has a slightly larger firing pin/striker hole for the sturdier MkIII striker

and rear of the

From this information

The black painted grip shows some wear here and there

Original Soviet Union WWII Era Soviet Air Forces Leather Flight Helmet With WWII German Avionics Antique Percussion Firearms and has a slightly largerOriginal Item: Only One Available. 1930s Soviet aviation also had a particular impact on the USSR's military failures in the beginning of World War II. By 1938, the Soviet Union had the largest air force in the world, but Soviet aeronautical design distinctly lagged behind Western technological advances. Instead of focusing on developing tactical aircraft, the Soviets engineers developed heavy bomber planes only good for long distancein other words,