Light bullets in 7SAUM

[60723]

Looking for load data for Barnes TTSX 140 in a 7SAUM. Only powders I have now are H4350 and H1000. Open to others if attainable. Thank you.

 

[dthomas]

I would think h4350 would be perfect for the 140's. If you can't find load data for the saum with that bullet try looking for 280 ai data. That's what I did with mine when I tried a powder that I could not find data for in the saum.

 

[Coyotefurharvester]

 

[Tad_Earhart]

Not the same bullet, but results out of my 7saum with 140 accubonds run with those numbers pretty close.

3146 avg fps with 60.0 grains of H4350, no pressure signs but YMMV. Hunting rifle. This was the best load we found for my rifle by quite a bit. H1000 did not work out for me. If we had to do it over again, probably would have sourced some 4831 to try but may have had the same results.

Tad

 

[Preacher]

H-4350 will work fine, I also like H100V shooting 140's...