If you’ve been shooting your KYL rack or Flash Target enough to need a replacement UHMW hanger, you’re getting some rounds downrange so WELL DONE!! This is just the replacement hanger part and doesn’t include the nut and bolt set. Unless you’ve shot those, you should be good to reuse the ones you’ve got.
One of the pictures is when we were doing testing on this system. That’s about 250 rounds of 5.56 at 200y and about 150 rounds of 7.62×51 through the 4″ of UHMW just above the target. After this we still wanted to beat it up a little more so we used in the MGM Ironman 3 Gun match. Made it through the entire match without failure. We figured that would be good enough.