I know this video is 6 years old. However, I feel like its worth sharing because this is something that everyone should see. With my time working in a gunshop and gun range. I can’t tell you how many times someone has come running out of the range with rifle in hand, absolutely frustrated that their firearm isn’t cycling the ” steel cased” stuff. There is a lot of mysticism and lore surrounding the steel cased ammunition and this needs to be debunked for sure. So.. I present to you!