True Chinese military copper washed ammo was good stuff and would function in everything unlike imported ammo now. This stuff was banned by Clinton from future importation in 1994 because ATF classified it AP which it’s not. I’ve seen this stuff sell for .75 a round sometimes more. If it has red sealant on the bullet and primer it’s military. If it holds a good magnet at the tip it’s steal core. For a short time after 1994 they imported a small amount with lead core but not for long they were banned as well.