It's not about the ammo. The muzzle velocity is over 2000 fps so most ranges don't want it shot there.
We got a few of those round here. Most are indoor ranges which do have those limits because of construction of the backstop.
"Gun control: The theory that a woman found dead in an alley, raped and strangled with her panty hose, is somehow morally superior to a woman explaining to police how her attacker got that fatal bullet wound." — L. Neil Smith
The problem with being stupid is you cannot simply decide to stop doing dumb things...
"I crapped my pants to avoid the draft!!" -Ted Nugent
Wow that must be really frustrating not having a range that allows it. Too often I take for granted my $40 per year, shoot any day you want, un staffed, 25 yard pistol and 25, 50, 100, 200 yard rifle range. Good luck finding somewhere to shoot the mosin!