ok, i thought of this odd scenario this morning. you are at a range, and they allow any rifle that is not a 50 bmg within reason, i.e. AR15 is allowed. so you go, happy to shoot indoors. this range has aged in its years, and the back stop (well assume this is entirely within the realm of possibility) has worn pretty badly. as you are shooting at said range a few rounds get through and out of the shop. there is property damage and someone is struck in the leg (non life threatening, i dont want to kill someone in my made up accident). i KNOW the range would definately be liable, however, you as the shooter, paying to use said range and ASSUMING there is proficient backstop, could you also face charges and/or liability suit? if so, would these have a snowballs chance in hell of sticking?