New Russian weapon law

On July 10 Putin signed the new weapon law. In the new law there were inert cartridges. Now we can freely buy, collect and sell inert cartridges, but… only into Russia. Therefore Russian policemen will cease to arrest collectors of inert cartridges. But import of inert cartridges became almost impossible

So, does this mean that one can’t mail inert cartridges to/from Russia anymore or that one can’t both mail and bring cartridges in their personal baggage?

Now I shall show to customs officers the expert opinion for each inert cartridge even when I import these cartridges in hand baggage. The idiocy progresses