Does anyone use this combination? I have a 303 I use a Number 4 mark 1 Sporterized for Hunting and have some Barnes TSX 150gr on order.
I am trying to decide on the correct powder to use. I contacted Barnes and they informed me that they don't yet have any data for their .311" 150gr bullet. (In my mind I thought they'd have to test it first...but what do I know). They said use the Hodgon Data.
I will be using CCI Large Rifle 200 Primers and thought maybe IMR 4350 or 4895 would be decent.
Any info would be great thanks.
I am trying to decide on the correct powder to use. I contacted Barnes and they informed me that they don't yet have any data for their .311" 150gr bullet. (In my mind I thought they'd have to test it first...but what do I know). They said use the Hodgon Data.
I will be using CCI Large Rifle 200 Primers and thought maybe IMR 4350 or 4895 would be decent.
Any info would be great thanks.


















































