6 UM Reloading Thread

[High Tech Redneck]

Seems like UM has chosen N570 as their most consistent powder for speed with the 6UM……has anyone here experienced better accuracy with a different Powder….?

I’ve got a 6UM -30, had a slightly more accurate load with H1000, but at a 200 fps penalty. With N570 I’m running 64.5 grains at 3266 fps in a 24” barrel and a little better than 0.5 MOA if I wait 5 minutes between rounds.

 

[PathFinder]

H1000 was more accurate, but at least 150 fps slower. N570 is the magic fairy dust for the 6 UM

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[Montucky]

Anyone shooting the 108eldm with N570…?

 

[Tx_6UM]

Anyone shooting the 108eldm with N570…?

I’ve shot a little over 100 through mine. They were very accurate. 68gr of 570 got me to 3250ish and no pressure signs out of my 18”. I only switched because I wanted to try the dtac.