To those reading this post, and disagree, be very careful...
5.56mm
Indeed it is. The freedom to compete is a huge deal. It's the canary in the coal mine, and what made America the greatest nation on the planet. Unfortunately, we're seeing a lot of our freedoms being curtailed of late. Once it reaches a certain level, the entire society will suffer, including those who depend upon America's industrious for their monthly subsistence payment.