Winchester 450 powder data

[shooterg]

Got 2 lbs. of this , seems to be good. Anybody have old Win loading data for this in .38, .45ACP ?

[MT Chambers]

Ya sure ya don't mean WW-452??

[swheeler]

Probably WW540, also marketed as HS-6, and there should be lot's data

[swheeler]

could be 450LSnot familiar with it but there is data in Speer#8

[fecmech]

could be 450LSnot familiar with it but there is data in Speer#8
That's going back a few years,like late 60's!

[swheeler]

Maybe a picture of the can would help, too danged many 4-5-and zeros

[shooterg]

It is 450 LS and I have been given .38 and .45 data, so it ain't going to waste !

[sargenv]

I have a can of (as I recall) 500LS.. a pre-cursor to W540... Picked it up at a gunstore that went out of business years ago..