I've got better things to do than arguinging about this nonsense. If you are worried about severed limb/digits and full on gun shot wounds, you should find a safer place to shoot.
Jc2cdo - have you seen any of the pictures of factory ammo, loaded into safe firearms only to have it explode when the trigger is pulled due to a improper factory load? It rarely happens, but that is beside the point, you are prepared for something to happen, not necessarily a limb or finger being shot off, but from anything else.
TDC has raised a good point about the first aid kit. I keep one in my vehicle, which at the range I go to, is not more than 10 seconds away. One less thing I have to worry about packing/forgetting.
Whether or not you are trained (keep in mind there might be people at the range that are, but do not have the kit) while a fellow is bleeding out is not the point, you were prepared and did something to save him. we as Canadians are covered, at least as far as I know, by the Good Samaritans Act(?) which covers legal liability of death, AFTER obtaining permission. ( think I'm right on this, but its been a while since I brushed up on the
legal side of first aid)
Back on topic -
2 staple guns ( one might jam up, happened last trip, second to the rescue, also i following with the first rule of gunfighting, haha)
A second firearm (in case something at the range happens to my primary that I can not fix, but don't want to miss out on the action)
i like to have a second pair of ear protection (surefire earpro) that works with head gear in case weather gets cold/blowy etc.