Air Ministry Militaria
Web site: https://www.airministrymilitaria.com/
A Martin 250ce mid upper gun turret ammo feed motor (booster).
This turret type was fitted to - Mk X Avro Lancaster, Liberator, Mitchell and Douglas A20 wartime bomber aircraft.
This 'New Old Stock' Feeder/Booster unit is in Excellent condition and was taken out of its cardboard storage box (box now missing).
It is complete with double sprockets for aligning & feeding the .50 calibre Browning bullets to the gun, and has the two screened power & control cables with plugs, still attached.
The sprockets turn nice and smoothly, so we think the unit is probably working, but cannot guarantee this.
Due to ongoing issues with European Customs, this item is NOT FOR SALE to the EU.