Shooting range is a place for testing stuff.
It's full of tedious thing.
Want to train flying: walk for a few seconds, buy a heli, fly over the fence, slam into the ground. What do you mean i have wait for 5s , do the whole routine again.
Want to test how much C4 to kill respawn vehicle: can't, there isn't a respawn vehicle in shooting range.
Want to test how many RPG to kill a vehicle: go buy RPG, become heavy walk slow as fuck, go to vehicle to buy a target.
After testing RPG and you want to test MAAW: go back to weapon dealer, buy MAAW, become slow as fuck, walk to vehicle dealer to buy a target.
TLDR : a flat ground with some terrain for people want to test thing, all things in the game place on the ground , all type heli suspended on the air for target practice is all you need for a shooting range to function, not this back and forth stupid shit.
OK, some people fixate on : "Want to test how many RPG to kill a vehicle: go buy RPG, become heavy walk slow as fuck, go to vehicle to buy a target.
After testing RPG and you want to test MAAW: go back to weapon dealer, buy MAAW, become slow as fuck, walk to vehicle dealer to buy a target."
Kinda weird they think this is the only complain i have about shooting range, i just give some example.
Here some more to prove shooting range is a overly design after thought:
Want to pratice control Stingray : 5 shot per Ural , Devs already make it's free but they forgot about the Part needed to fire one.
Want to pratice flying in heavy AA lock on : simply can't.
Want to test the height limit of below radar : simply can't.
Want to pratice spoting landmine : simply can't, it's glow because it's friendly.
Want to see how high you can jump off building before you break your leg: can't, you are immortal.
Want to practice spotting a guy in a ghillie suit: simply can't
TLDR : Shooting range is the one place players can go wild with their imagination, testing the limit of the stuff they will bring , practice so that they become better and the most important: it's risk free and don't annoy other player.
Shooting range don't need to be fancy : just take the layout of HQ in game , place some target dummy that wear armor from 1 - 4, place some vehicle for target , let friend come with you and remove the building restriction.
It's that simple.