Free: Contests & Raffles.
A thought...I purchased youth sized rifles for my kids, everything is a bit smaller, easier to shoulder etc.... Bought Mossberg .243/s for both of them in the youth size. My kids are 11 and 13yrs...The stocks can be replaced later with full size stocks. I also place value in the tang safety which is visible for everyone to see, all the time. Plus, the safeties match their Mossberg youth shotguns....
There are really not many loads to choose from as it's not a very popular cartridge.
Well I can reload 243 or 270 as far as smaller calibers. If you get anyone of those calibers for your nephew. I will donate low recoil rounds if you want to drive up to Olympia to get them. Just a thought and a way of me helping out a new hunter. PM me if you are interested. I have brass,primers,powder and bullets for those so you will not need to pay for anything.
A bad shot is a bad shot. Whitetail are so small the 0.065 size difference will not matter. 0.065 is less than 1/16 of an inch. Yes, the 308 and others will have more power, but in 90% of all hunting applications that power is wasted as most shots, ESPECIALLY a beginner, will be under 200 yards, and most of those will still be under 100 yards.
Surprised nobody suggested .30-30 lever gun.