300 wby loads with the 220 MKs

[ccsykes]

Does anyone have a load for a 300 wby using the 220 gn SMKs? The largest bullets I have shot are the 175 SMKs, and I just ordered some of the 220s and was looking for a good load to shoot in my rifle.

 

[HoytemanPA]

Mine likes about equally 80.5 H1000, 78 RL 25, and 74.5 RL22 with a FedGM215 and a 220MK. This is in a short throated rifle .005 off mid 2900's in a 30" barrel.