It is pretty cold up here in northern Minnesota, but when it got to 35 the other day I quick loaded up some 162 SST's at one grain under the Hornady book max load for H4350 and chronographed them at 2650 FPS. The bullets were still room temp when I shot them.
I am really optimistic that I will find a load near 2750 or more since the Hornady book shows loads nowhere near what the Nosler manual shows... and the RL 16 might be even better!

This 7mm Mauser is just a dream to shoot. Low recoil and pretty accurate for a barrel that isn't broke in yet.