338 RUM load from Sierra data:
H1000- 80.6 grains 2400 fps
84.4, 2500 fps
88.2, 2600 fps
92, 2700 fps
93.9, 2750 fps, max suggested load.
Anyone have a Sierra loading manual that shows load data for the 338 RUM using the 300 grain SMK, the OAL and using H1000 powder?
338 RUM load from Sierra data:
H1000- 80.6 grains 2400 fps
84.4, 2500 fps
88.2, 2600 fps
92, 2700 fps
93.9, 2750 fps, max suggested load.
Thanks Kinetik1
Oops! forgot about OAL...
3.580" for their 215 SBT, and for their 250,300 grain SMK's.
I know you wanted 300 gr.
got a stock rem 700 26"
load 250 sierra game king
91.0 vv n560
feg gm 215m
this load at 2950 and shoots bug holes
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