RE: .300 win mag
 

I have used this same load in my .300 Win Mag (with a Winchester Large Rifle primer) with very good results. The flatbase bullet seems to be a little tougher than the boat-tail bullet, which is good at these higher speeds. Great all round load for this caliber.

RE: .300 win mag
 

I roll my own with 180 grain Nosler Accubond and have had excellent results with them for the .300 Win Mag.

RE: .300 win mag
 

I use 180 grain barnes X bullets all my families 300WM's, that way you dont have to sight in for different ranges ect...one load, all seasons, allgame,all the time. the best(most accurate)powder and primer will probably change from gun to gun.

RE: .300 win mag
 

Those super expanding bullets kill quickly, but I also have seen great results, without as much damage, from partitions. I shoot 180 grain weight in my 300. Hornady makes a nice load at 2960...it is a spire point...my gun loves them, deer dont.