The 250 Savage was offered by a few of the barrel makers but factory ammo should not be used.
I keep mine to around 39,000 psi and it seems to do fine.
You're gonna love the 7-30 Waters barrel and the 23" will offer velocities that shorter barrels won't.
About 25 FPS per inch is the general rule of thumb so you'll get 225 FPS more than this one:
Now THAT , is just flat out beautiful 😁