I found 73gr R23/175 LRX works in my Bergara B14 Hunter 300WM. I have it "sorta set up" for long range, 3" high at 100 with 4.5x14 Burris. Its heavy enough to hold still in the prairie wind, but light enough to pack in the mountains. Its also one I would use when the weather is too gnarly for my pretty Kimber 8400 300WSM ( beautiful wood/stainless metal) I use R17 in it with the 168TTSX.
I too agree you will find that 72-74gr of H4350/180 will work for you. For years, we used 76gr R22/Barnes 180 XBT in several 300s. So, "if you can find them" slower powders will give you a little more "oomph". Good luck to you though!
I too agree you will find that 72-74gr of H4350/180 will work for you. For years, we used 76gr R22/Barnes 180 XBT in several 300s. So, "if you can find them" slower powders will give you a little more "oomph". Good luck to you though!
