Sorry Chris - we can't use jacketed bullets on our indoor range - The loads I've been testing were 158gn cast lead from 800 to about 1150 fps. (We have a 375 ftlb energy limit)
What range you go too?
Sako A7.270,b14hmr 6.5cm,Weatherby vanguard.223,Browningt-bolt.17hmr,Ruger American.22l,M1903 30/06,Marlin.44 and a fireball throwing m44