Many have said add a red dot to the rascal, in my experience my daughter ands friends of similar ages kids have taken to the peep site very well. You may be surprised, better to learn on iron in my opinion
I've killed deer with 800 ft lbs, end result was no different than ones hit with 3000. Shot placement and bullet performance trumps energy
Of course but it is a pretty good rule of thumb when figuring out loads, at least for me.
6 Grendel
Anyone have experience with super light 243 loads as a means of introducing a kid to centrefire? I'm thinking something like a 60gr varmint bullet going 2000-2200 fps as a way to introduce them to the increased noise and recoil of centrefire?
Google tells me that's what 6mm AR is?
Wow, 2 names for the same cartridge. I've always known it as 6 Grendel.
There is the 6x45 aka 6mm/.223 as a choice also
Download the .243, pick any number of wildcats based on .222, .223, .204 or x39 case all are options. I don't have experience with them myself but I did consider building a 6x45, did a lot of research into deer loads for it. A few bullets seemed popular, the 80 grain Ballistic tip got a lot of favorable reports if the rifles were twisted fast enough to stabilize. Mostly softer bullets between 60 and 87 grains if short enough to not intrude on powder space, stabilize in barrel twist and feed.
I do think perhaps the best option would be to let her come along, she doesn't need to be carrying a rifle to enjoy the experience and learn with you. Let her shoot small game and plink with the .22 if she isn't ready with the centerfire yet. No reason to rush things. I don't know how much on foot hunting you are going to do but a 48" tall person carrying a rifle that is nearly as long and roughly 1/8 their body weight isn't really going to enjoy lugging it long distances. I'd develop your light load and test its penetration and expansion on whatever test media you prefer, even if she doesn't carry her own gun.
Once you find a nice, light, short action rifle, you could order a Boyd's stock and trim it down to fit, and if you reload, pretty much the sky's the limit as far as caliber goes. There may even be adjustable "black rifle-ish" stocks that are made for bolt guns? It would likely be even lighter. Those that have recommended the 243 have an excellent selection. Didn't Remington make a youth model with a shorter action and barrel a few years back (IIRC, it wasn't just a shorter stocked adult rifle)
How's your woodworking skills? You could do to the ATR what I did to this 10/22 wood stock and make it collapsible so it will grow with her.
![]()