300 prc 1:9

[FrankieP1988]

Anyone loading 300 prc with a 1:9 twist.

Thinking its about time to start loading for my 1:9 22”.

What has worked for you?


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[huntnful]

Literally anything pretty much. Put whatever bullet you’re interested in killing an animal with in it and shoot it. It’ll stabilize most bullets and won’t spin any bullets apart either.

 

[TxLite]

I built one with a 24” but have since sold it. N570 with Berger 230 hybrids was doing 2920 and shooting excellent groups.

 

[Ucsdryder]

215 berger
230 berger
225 eldm

N570 will get you 90ish more speed than h1000 but barrel life will suffer.

 

[FrankieP1988]

Thanks guys, looks like 215 bergs and h1000 is a solid combo. I’ll start here and see what happens.


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[rhammond31]

Did you find a load? I got a 1:10 22” Seekins I’m trying to find a bullet and load for. Picked up a pile of h1000 but I see a lot of N570 suggestions

 

[SloppyJ]

I load my 22" 1:9 proof for 215 Bergers. It shot H1000 very well but loved N570 even more. I started with 25thou off the lands and kept it there. My last load was beyond accurate.