A A Ron Well-Known Member Joined Jan 25, 2021 Messages 114 Location 99163 Today at 5:21 PM #1 Steel cased ammo is nothing new. Anyone aware of any old testing done for high pressure steel. I'm sure the Russians have so I would bet the US did too.
Steel cased ammo is nothing new. Anyone aware of any old testing done for high pressure steel. I'm sure the Russians have so I would bet the US did too.