Where would you start - 28 Nosler?

[wasskeet]

Been loading 28 Nosler w/ 180 hybrid, 80gr Retumbo, 215 primer. Shoots well with no pressure signs at all in Nosler brass - where would you start at in ADG brass powder weight-wise with all other components remaining the same? 75gr Retumbo?

 

[Elk Hunter 338]

same.
If there isn't any pressure with soft *** nosler brass you will have no problems with adg
I take it this is a custom rifle

 

[QuietTexan]

Drop to 75gn, ladder back up to 80gn. Check velocities to see if reduced case capacity changed anything. Might have to drop the load, or it might shoot at 80gns.

 

[wasskeet]

I take it this is a custom rifle

Yes Sir, it is.

Thanks gentlemen for the replies!

 

[2buffalo]

Been loading 28 Nosler w/ 180 hybrid, 80gr Retumbo, 215 primer. Shoots well with no pressure signs at all in Nosler brass - where would you start at in ADG brass powder weight-wise with all other components remaining the same? 75gr Retumbo?

With my 28 Nosler I didn't hit pressure signs with ADG brass and Retumbo until over 82.5.