That's definitely taking things up a notch.
I belong to a private range here in AZ and regularly take my 6.5 Creedmoor's, 300 Win Mag, and 300 PRC out to 1400 yards on steel and have shot out to 1 mile, so can somewhat appreciate what it takes to shoot out to 2,500 meters and beyond.
Our range is open as our 4 shaded long range platforms are at least 20 yards apart and are reserved in 2 hour time blocks, so I can shoot by myself with no one else close. Our AR, PCC, shotgun, pistol bays are 40 yards wide and 50 yards deep and are also reserved for 2 hours by each individual member. I am fortunate to be able to continue shooting during this mess. Photo below from one of the platforms. I had just finished shooting for the day. Barrel is pointed towards the 990 yard target on the hill in the left portion of the pic. Many steel targets to choose from on this platform with the furthest being 1380 yards.