Wondering what the COAL is and how long are your barrels?
7 SAUM load data
- Thread starter ridgeline300
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Post #114.
3-24" and 1-22"
COAL 3.060"-3.078"
COAL 3.060"-3.078"
ridgeline300
Well-Known Member
How compressed are you at 65.5 grains N565?? That seems like it has to be half way up the neck.
Honestly don't remember. On vacation and when I get back I'll look at my notes
Correction I looked at one of my excel spreadsheet sheets. The N565 max load was 65.3 grains. But I didn't record where powder charge ended up in neck. I generally note a compressed charge but didn't. Doesn't mean that it isn't.
I started with Tula LRM. Switched to Fed GM215M and groups and SD shrank.
Buttermilk
Well-Known Member
In my 7 RSAUM, I've only used WLR and F210GMM primers. I personally don't see the need for a magnum primer with the SAUM case capacity.
Besides, the WLR is the hottest non-magnum primer and gives me excellent accuracy in my XP-100 with 17.5" barrel as does the F210GMM primer.
Besides, the WLR is the hottest non-magnum primer and gives me excellent accuracy in my XP-100 with 17.5" barrel as does the F210GMM primer.
Pudgy
Well-Known Member
Getting mine back from smith tomorrow and have 14 days to get load developed for elk hunt. Hope I get little input to expedite my load development.
Have 1 load semi worked up and validated at 400. (Proof 22", ADG , 168 ABLR, fed 215, 62.4 h4831sc , 2935 30-shots es 19, SD 7 .75)
Want to shoot 175 ABLR. Most interested in accuracy 1. Velocity 2.
Have ADG Brass / fed lg and magnum primers.
RL26, mag pro, H1000, N565, H4831SC, H4350,
Primarily Looking for RL 26 load data
But any recommendations welcome. Have about 8 hours over 2 days to come up with a load before I leave for a dream rifle during the rut elk hunt
Have 1 load semi worked up and validated at 400. (Proof 22", ADG , 168 ABLR, fed 215, 62.4 h4831sc , 2935 30-shots es 19, SD 7 .75)
Want to shoot 175 ABLR. Most interested in accuracy 1. Velocity 2.
Have ADG Brass / fed lg and magnum primers.
RL26, mag pro, H1000, N565, H4831SC, H4350,
Primarily Looking for RL 26 load data
But any recommendations welcome. Have about 8 hours over 2 days to come up with a load before I leave for a dream rifle during the rut elk hunt
ridgeline300
Well-Known Member
Bumping this up again... I settled with RL23 for my hunting load with 175's at 2825 in a 22" tube. Getting low on the 23 but managed to snag a jug of N560 recently to hopefully replace the RL23 once I run out. Anybody else using N560? Is it as consistent as RL23? I know longtine88 has been using it with success.
Burn it baby!!! Works great in 6.5 prc too
ridgeline300
Well-Known Member
Have you tried rl23 as well to compare?
Yeah I shot through lots of it. It did great. But my ES and SD came down lots and gained 30 fps over it.
