IMR 4451 temp sensitivity

[shoots_5]

Found this little write up comparing H4350 and IMR 4451 in regards to temp stability. Not a bad read.

http://bulletin.accurateshooter.com/201 ... -imr-4451/

According to my math looking at the chart in the article, H4350 averages between the two tests .435 fps/degree change in F. And IMR 4451 averaged .77 fps/degree change in F.

 

[Vince]

I've got 8# of 4451 to test.
Looks to be replacing IMR 4350 for me if I can get the accuracy I need.

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