German MG-42 Barrel Extension, WWII, 8X57, *Good*

Original WW2 German manufactured barrel trunnion / extension for the MG 42, USED in *Good* condition.

Sold individually.

These screw onto the barrel and are what the bolt locks into.
The extension, bolt & barrel must be headspaced during assembly.
They are from German manufactured, WWII era MG 42s.
May have post war Yugoslavian rebuild/inspection markings in addition to the German marks.

Parts must be inspected and tested by qualified and competent gunsmiths or armorers before use in a firearm.
Not all firearm parts are interchangeable; use of surplus parts without proper knowledge could cause a firearm to malfunction and cause property damage, injury or death.