Home Forums Reloading Big Game Rifles H100 Hybrid Powder

Saw some at my LGS and didn't really know anything about it. I started looking at some load data and it seems to be a very versatile powder that shows great velocity with many calibers and bullet sizes.
Anyone had any experience with it?

I use it in my 257 Roberts with 115 Berger's VLD's.I had to play with the seating depth a lot before this powder bullet combo would shoot into an inch. I have some limited use in my 300WSM. I fired 5 rounds with Hodgdon's data of 66.5 grains behind a Sierra 175 MK. No pressure signs and that is all I have fired in the 300 WSM. When I get a chance I will load more and fire for accuracy and velocity.

Listed as top accuracy load in 300WSM 180's. I am on the fence to buy one so looking forward to the replies you get.

It works well or me in Roberts with 100gr ttsx and ok in 25-06 with 85gr NBT

.30-06 24" Model 70 W-W cases CCI 200 180 ProHunter

56.0 IMR 4350 2721 2726 2743

56.0 100V 2743 2743 2749

WLR 180 PowerPoint

56.0 IMR 4350 2704 2743 2715

56.0 100 2743 2749 2721

CCI 200 180 Hornady

56.0 100V Flatbase 2726 2721 2777

56.0 100V Boattail 2777 2783 2795

Just a few results.

Have used it in 243, 6mm Rem, 257 Rob, 7mm SAUM and I think in a 25-06. Load book is still in AL, so not quite sure on the last one. Worked good in the 243 and 7mm. The 257 wouldnt shoot anything and went down the road.

It is the cats meow in my 6mm, velocity is up and accuracy is great.

Works OK in a 6.5-284 too

Works very well in my .257 Roberts with Nosler 100 gr. BT bullets.

The only downside to H100V that I've found is that it's pretty temperature-sensitive. If temperature doesn't vary much it works great, providing fine accuracy and some outstanding velocities in certain applications.

Using it in my 257 Roberts and 7mmSAUM with good results.

Thanks for the info. I have a pound of 100V but have never used it.

I'd like to try it in both the .30/06 and the 6MM Remington.

Running a max book load under a 100 gr TTSX for 3267 fps in my Montana, can keep it under an inch at 100 when I can shoot that toyish sombitch.

I use it in the 270 and 300 WSM's with success