Kremlin Spokesman Dmitry Peskov confirmed the 'controversial' measure in a press briefing, saying it is being done in accordance with the law. "These measures are necessary because of the attacks coming from Ukrainian territory," he stressed.

The practice of utilizing 'national defense units' of volunteer citizens has long been seen in conflict zones like Syria and Iraq. Members often undergo very brief basic weapons training, or they are prior service veterans, and they sometimes man check points or assist in searching vehicles or look out for suspicious activities. 

At one point in the presser Peskov was asked about government-issued weaponry falling into the wrong hands...

"Weapons are never outside of control. All control mechanisms should certainly be provided for and carefully implemented. In fact, there is no doubt that this is the case," he responded.