Talk:Rikhter R-23

Space
Are there any proper sources that this weapon was deployed in Earth orbit? --John (talk) 21:21, 22 January 2015 (UTC)

A Commons file used on this page has been nominated for deletion
The following Wikimedia Commons file used on this page has been nominated for deletion: Participate in the deletion discussion at the. —Community Tech bot (talk) 01:51, 7 May 2019 (UTC)
 * A rear turret of a Tu-22 equipped with a Canon R-23.jpg

Nudelman-Rikhter NR-23 / Rikhter R-23
There is another Wikipedia entry that seems to describe the same weapon : Nudelman-Rikhter NR-23 L&#39;amateur d&#39;aéroplanes (talk) 09:13, 7 August 2019 (UTC)