How does Russia's ammunition production compare to NATO's production capabilities?

According to NATO's Secretary General, Russia currently produces more ammunition in just three months than the entire NATO alliance, including the United States, produces in over a year. This dramatic revelation highlights the significant production gap between Russia and Western allies amid the ongoing Ukraine conflict. The disparity poses a critical challenge for NATO's military readiness and supply chains, especially as analysts discuss the potential reduction of American military presence in Europe. This ammunition production imbalance underscores the urgent need for NATO countries to increase their defense industrial capacity.