Berger 230gr hybrid freebore help!

[KNPrecîsion]

I need help from the pro's

I am trying to figure out what freebore I need to run 230gr berger hybrid in a 300 Norma Mag.

I've check around but didn't found any real answer. Nobody is telling the same thing.

I heard everything from 0.135 to .300

I want to be 0.020/0.050 above the donut area + 0.020 more for jumping.

Anyone have an answer for me?

Thanks.

 

[Alex Wheeler]

Seat it where you want it and send it to jgs to measure, bet it will be .300"

 

[rickiesrevenge]

Seat it where you want it and send it to jgs to measure, bet it will be .300"

I bet thats close. I throated out a couple RUM's I built to seat that bullet above the donut. The reamer had .150" freebore and I put in another .200" to get it just right.

Aaron