I have this 29er that I haven't put 100 miles on since 2012. It is very light and still has factory tires. I upgraded the bars and stem. It is a medium size frame. Asking $1000
Like new M&P 15-22. Girlfriend bought it new a few years back and only shot one magazine through it. I cleaned it and put it in the closet. It is in like new condition and comes with 2 magazines and the hard case.
Trying to get the actual answer for you. I know a friend of mine has a bunch of them on his range in North Georgia. We shot them with 5.56 all day without damage. Just repaint and go on.