Opinions on H4350 powder for 6 mm br and BRX

[marwitz89]

I shoot a custom rig in a 6 br and also have several barrels chambered in a brx. I recently read an article that discussed powder the pros use in the precision rifle blog. I observed that most pro shooters are using H4350 powder. This seems odd to me as most of what I have read discusses Varget and RL-15 as the go to powder for these calibers. Just curious what peoples opinions are on this powder and wondered if they have had the kind of success that the pros seem to be having. Here is a link to the article:

http://precisionrifleblog.com/2014/01/16/best-bullets-powder-brass/

 

[savagedasher]

H4350 is the best I have found in my 6mm dasher. Larry

 

[Erik Cortina]

Years back I had a 6BRX and shot H4350 in it. It shot great with 105 gr bullets.

 

[rickiesrevenge]

That looks like its data from tactical style matches. They need cartridges that feed from magazines and most of them are probably shooting cartridges longer than BR/BRX/Dashers. Doesn't surprise me at all that they are choosing H4350.

 

[Cigarcop]

I just went to it in my Dasher and I'm completely impressed with the load developement.... Later today I plan on putting the final touch on it with the Tuner.

 

[marwitz89]

Cigarcop, what tuner are you using?

 

[Cigarcop]

Bob Green.... He makes two different styles, they both may not be on his website. Super guy and a wealth of knowledge.

http://greensrifles.com/#2826

 

[Erik Cortina]

If you want to go with a Bob Green tuner let me know, I have one I'll sell you at a great price.

 

[Chris78]

Erik was the powder weight was you using?

 

[Alex Wheeler]

In my 6Dasher's I give H4350 a fair shake in every new barrel. I always get good accuracy and good velocity from it, but always get a little better raw accuracy from faster burning powders. But because it has always showed good potential, I always give it a try, just have never ended up on it to the final package/pet-load.

Donovan

This mirrors my experience, its not a race. Its hard to beat rl-15 for pure group size for me.