6 SAS

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762 ULTRAMAGA
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Oct 6, 2020
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northwest
I got to test a few 109 ELDMs over the weekend thanks to @sierracharlie338
I loaded them .020 off the lands and they liked to be around 3050 with H1000 and H4350.
5 shot group
20250131_150255.jpg20250131_144051.jpg
47.5 grains H4350 was 1 grain below slight ejector marks.
53 grains H1000 shot great, 54 grains hit 3100 with the faintest of ejector marks, 55 was 3200 and had a definite mark.
Here's the 3 shot group to the right at 53 grains, 54 and 55 opened up.
20250131_150424.jpg20250131_145350.jpg
 
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