300 win mag quickload help

[Levy257]

Could someone help me with powder list for:

300 win mag
26” barrel
165 Sierra gamechanger

 

[SJB358]

Could someone help me with powder list for:

300 win mag
26” barrel
165 Sierra gamechanger

Welcome aboard.

which powders do you have or have access too?

Anything in the Hunter, 4350, 4831 range will work with 165’s in the 300 Win.

 

[Levy257]

I have a bunch of different powders, just curious to see what shows up on the list for quickload. I have some rl23 that is supposed to be good for this bullet.

 

[SJB358]

I’d be good with 23 myself.

sorry, don’t have QL where I’m at, but I’d take a peak at RL22 data to get you an idea of speeds. I think 23 would be quite good. RL22 used to be good for 3150-3200. 23 is just a bit less temp sensitive.