Talk:Theodor Koch

HKPRO
I have deleted a citation to HKPRO.com. It is not a reliable source for Wikipedia articles because its articles are anonymously posted and there's no discernible editorial review process. See WP:V for general rules, and Wikipedia talk:WikiProject Firearms for a specific discussion of this source. Rezin (talk) 23:51, 30 December 2014 (UTC)