MG34 & 42 Ammo Belt Loader.
'Gurtfüller 41' 7.92 belt loader for MG34 & MG42.
Both the hopper & main body are maker marked & Waffenamt stamped. The main body has the makers code 'cnx'.
Excellent condition with no rust & only showing minor surface wear. The best I've seen for a very long time!