Ischmasch
The AK-12 project began in 2011 by the IZHMASH factory which became part of the Kalashnikov Concern as a private venture, in an attempt to participate in the "Ratnik" trials which were held by the Russian Army. It was further developed by Kalashnikov Concern, throughout its development and evaluation stage it has received multiple modifications to meet the Russian military's standard and to address the Russian Army's concerns regarding the cost and issues in fully automatic fire of the earlier prototype models. It went through several revisions in order to improve upon the "range of defects" that were discovered on the earlier prototype models that were derived from the AK-200. These were later abandoned in favour for the proven and improved AK-400, which became the finalised model of the AK-12.