MP40 Bolt and spring tube

German WWII MP40 Submachine gun bolt and spring tube.  Complete as shown, the bolt head has a replacement safety pull/cocking pull.  Bolt head is nice and not worn out.  There is a waffen amt stamp on the bolt side, not serial number.  Comes with the shell ejector in the bolt head.  The spring tune is good shape and works fine, spring is in good shape.  Tube is not marked but the firing pin is stamped "924".  NO INTERNATIONAL SALES.  All firearm parts sale laws for your state must be followed.