FYI, you can shoot the factory 260 to fire form the brass for the AI. I necksize my brass so I only have one set of dies. I carry 2 loads for for 30-06 in the field. 150 gr Speer BTSP for goats, pigs and axis deer, 200 gr Accubond for feral cattle. The 150 gr. shoots about 1-1/2 high at 100 yds., the 200 gr is dead-on. You can do what I did and shoot factory until you accumulate enough brass to load the AI load you want.