Where does this grenade come from? Which country used it? I only found out that it is german manufaktured (DynamitNobel) for export, but this is not for sure...
Here is a example picture fom lexpev.nl:
the grenade body of the XM405 is the same fitted with the M72A fuze but instead of XM305 A1 there is XM405 / DN
THX for infos