If I am hunting I put the drops and full value wind drift for 200 300 400 450 500 550 600 yards on masking tape on the inside of my rear butler creek. I then carry a comprehensive table in my wallet.
For everything else I keep the drop charts in a different book along with my gear. I think it is easier to reference a chart that is on the ground below the gun then it is to reference one taped to the stock.
