I have started collecting the parts for my first build. I am starting with an Aero Precision lower, Mil Spec magpul CTR, Bushy lpk. My plan is to build a rifle that my twins will be able to grow into. It will be used mostly for paper punching and ground squirrels. Later down the line it will be used for thier first deer.

My questions:

The stock is Mil Spec. Am I gtg with that or am I limiting my buffer options?
I want to run a buffer that will smooth things out for my very petite daughter. Should I get a heavy ss buffer or hydralic?
How about buffer springs? Is there one suited to this type of build?
Which upper do you guys like for younger shooters?

Thanks,

Spey Rod

Maybe a wolf heavy spring with a heavy buffer...mil spec shoul be g2g.

Uppers are about the same...some brands are better than others...what length barrel are you planning on?

I am guessing I will end up with an 18" upper of some sort. My guess is that will be the best compromise for a fun gun/squirrel getter. I will need to keep it light for my daughter. We may end up with two uppers a 16" and an 18".

I have not even thought about building an upper. Is it worth it for 1 or 2? Are there tools needed that are expensive?

Thanks for the posts.