text: In reply to message49748: Wolf 223 isn't that bad. LolI have some scrap 3/4 steel plates from. Work and they perform at least to the naked eye very close to 556 m193 on a penatration test of the plate. Both almost go thru it stretching backside out almost 1/2 in. And not one time ever have I had a jam or dud and I have ran close to 10k rounds in the past If anyone has issues it's probably because they run a PSA FCG. LOL AND lack proper tuning of weaponJust my two cents