Been shooting at indoor and outdoor ranges for many years (and this particular one is pretty well designed and I haven't ever had a problem). Angled metal plate at the end deflects the bullets up into a trap of some sort. All handgun ammo has been rated OK here. Shooting on the left end; hit in the middle of the target (honest) had a factory UMC .45 hardball come back (very low velocity) and hit the girl shooting next to me in the hand. No damage to anyone--just startled us all a bit (drew just a little blood on her hand but everyone OK). Could see it coming back like someone throwing a baseball; no jacket but lead core intact (and hot). Told the range guy. Anyone else seen ever seen this happen ? Guess that's why we wear eye protection but I've shot thousands of rounds there and this is the first I've seen this happen.