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9.3x66 or 370 Sako

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https://forums.accuratereloading.com/eve/forums/a/tpc/f/2511043/m/5131077191

18 August 2013, 19:52
Zephyr
9.3x66 or 370 Sako
Anyone re-loading this cartridge?
21 August 2013, 22:40
alabama ed
Which one?


NRA
SCI & DSC
9.3x62
375 H&H
300 H&H
450 Nitro 3.25
22 August 2013, 09:22
ramrod340
quote:
Which one

They are the same. Just different names.


As usual just my $.02
Paul K
22 August 2013, 19:57
Lynn Beier
I have a 9.3x66 built on a ruger mkII action. I have used rl15 but the speeds are not very impressive, though accuracy is good. The Sako website lists a max load with n550 and 250gr arrowhead bullet at 2755fps. Have not tried this load have not found this powder, as it is listed next to rl19 in the burn rate chart will try that powder. Their max charge calls for 74.1gr have not filled a fired case to see if that is even a remote possibility. thanks,, Lynn
23 August 2013, 07:18
alabama ed
I use 59.5 gr of Varget under the Barnes 286 Gr TSX with Hornady unfired brass and using the Lee factory crimp. Groups are always under 1" and velocity in the 2450 fps area. Here is a critter that met his maker with this combination this past June.




NRA
SCI & DSC
9.3x62
375 H&H
300 H&H
450 Nitro 3.25