If you are ultimately going to reload, just start there. For the price of 3 boxes +- of factory ammo you can get a good start on reload components/equipment and won't have random left over factory brass that won't fit into most reload plans.
In the first 100 rounds of reloads down the barrel will have learned a lot about your rifle and will have begun establishing a good load for it.
In the first 100 rounds of reloads down the barrel will have learned a lot about your rifle and will have begun establishing a good load for it.