IMR 5010

[DaddyRat]

Anybody have any good or bad experiences with this powder?

I can buy an 8 lb jug for 100.00. Thinking of trying it in a 300 win mag and a 338 win mag.

 

[vwhugger]

Re: IMR 5010

Isn't 5010 a 50 BMG powder?

 

[DaddyRat]

Re: IMR 5010

Yes, but it has been used in 300 wm. Close to H1000 in burn rate.

 

[kraky]

Re: IMR 5010

The other poster is right....designed for huge cartridges....it might work in a 300 rum.....nothing smaller. It is way slower than h1000