Been shooting this target for a while now, have maybe 30 rounds on it. I have some AR500 from JC steel on its way to replace this one. (Sorry about it being turned).
You're going to love that AR steel!! I have 2 x 10" plates and many rounds on one of the two from 100 yards out to only 300 yards so far with various cals from 22-250 to 260RemAI to 338-06, no dents whatsoever!!