What is a shooting range going to do for the game? Patrol is better if anything. In a shooting range, the targets are either very still or move slowly and basically. In patrol, you get the actual enemies with their actual movements. They can be very weak as well if you do Earth Patrol (If you are High Light). Sure Ammo may be a problem but enemies drop Primary a lot, special ammo often/occasionally and heavy ammo not very much. But you can also get heavy ammo synthesis. And why do you need to test something like a power weapon? Rocket Launchers, Fusions, Shotguns, Grenade Launchers, you don't need to test any of them hit precision (Grenade Launcher I would believe it isn't precision as it's an explosion, correct me if I am wrong) while the Sniper is the only Power Weapon that Hits Critical Hits. Personally, I just don't see a reason to having a shooting range in either D1 or D2, but everyone has their own opinions and beliefs. If it seemed like I am saying your belief of having that is wrong, I'm not, I'm just trying to share my own opinion on this topic. Sorry if I came off a bit rude.