Winchester Supreme 780?

S

shorttrac

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Location
Mid-west Ontario
Just picked up a couple pounds for .338win and 7mmWSM but curious what experience people have with this powder. Have had great luck with 760 but wished it was a little slower at times. This seems like the solution. Curious about other calibers as well as I load many. Thanks
 
I've been using 780 in my 7mm rem mag. Makes my rifle a tack driver, been trying out the nosler etips and have been sub moa with then combination. It's defienitely my go to powder for this rifle. Produces better results than h1000, but that powder performs very well in my 300wm. May I ask where you've been able find it?

Kevin
 
Not to sound like a dink but until I get it I am not going to say. If you are really interested, Once it arrives I could likely spare a pound or two for cost which is very reasonable from what I can tell.
 
No that's fine, I've got a few pounds so I'm not looking for yet, still got lots left before I need to hunt some down.
 
I have had good luck with it in my 270 win but was getting some hang fires in cooler weather but switched to magnum primers and no problem. I loaded some for 25-06 and they shot good also
 
Is 780 the new version of a Win powder they used to sell called Magnum Rifle? I have 3 one pounders of this powder and I do not own a magnum rifle. FS
 
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