Compering original MP40, 1941, Magazine to a Denix replica magazine from Zib-militaria.
Also looking at a original MP40 magazine, 2nd grade, dated 1942 from Zib-militaria,
Denix replica magazine (0:26) Original 1942 magazine (2:59)
Bought from: http://www.zib-militaria.de
And no this is not a paid advertisement.