50/100 yd. covered at the farm 2 1/2 minutes. The club I belong to 25/50/100/200 all covered plenty of room, 25minutes away. Smylee love the angled metal back stops. I been wanting to do that for years to catch the lead and reuse, guess I have too much lead , still haven't done it. How thick is the metal, and does the lead drop right down. Steve