OP, my oldest Jr just said he might have a gem for your 12 yr old daughter. It's a downsized Savage Light Weight Hunter model 11 in 260 Rem with a nice soft recoil pad. He says the 260 is very similar to that of the 243 for recoil. He bought it new and has has only fired a few rounds. He's not a 100% sure yet, if he will sell it. If he can acquire his brother's Browning Stainless Stalker 260, then he will sell the mod 11. If you are interested we could met and let your daughter fire it, just to get an idea of what it's like. She could also fire Jr's Browning Micro Medallion 243, to get an idea of that one. I imagine you know where the pit at the end of 94 is? A good place to set up. Just let me know any time.
EDIT: Just got home from the small city, went to mail out 2 rifles that sold on the EE today, stopped in at CTA & Walmart to look for some 257 Roberts. Your daughter can try out my Micro Medallion in that cartridge, if she would like to do so. They didn't have any, but I have still some Hornady +P on hand, it would be a wee bit hotter than the reg stuff, but the Bob is in no way a tooth loosener! We have a trip to Cabelas planned very soon to get an Archery bow set up for my grand-daughter for Christmas. I'll get some reg 257 ammo on that trip.