If you have limited time, I'd probably buy some factory ammo like the Hornady Precision Hunter ELDX 143gr or the Hornady ELDM 147gr. I'd hunt with either, personally, but that's just me. If I was super short on time, I'd buy one or two of each and just run with whatever one shot best. Break-in your barrel after hunting season. 1st cleaning may take extra effort & time but if you're running into a deadline to be out hunting, skip the break-in. Get that thing zero'd and go hunt.
If you have lots of free-time, disregard my advice... Spend a day or two shooting and cleaning, shooting and cleaning.
If you have lots of free-time, disregard my advice... Spend a day or two shooting and cleaning, shooting and cleaning.