Which powder for 6.5 creed in gas gun?

[Txmxracer]

Just got my 6.5 gas gun running and trying to figure out which powder to run. I have Varget,Imr 4350 and some RL17. I plan on running the lighter bullets but may switch to 140s once I get it dialed in.

Thanks for the help

Shane

 

[StockDog]

I'm about to go down the same road.

What at I'ds your barrel length and gas length?

 

[Txmxracer]

I'm about to go down the same road.

What at I'ds your barrel length and gas length?

22in Ballistic Advantage with rifle gas

 

[StockDog]

I have a 20" BA with rifle gas. I want to explore slightly faster powders with the shorter barrels.