I just rebuilt my son's 10/22 and replaced the Knoxx Axiom stock for Fab Defense. The Fab is more solid, quicker to point and easier to control... it's evident in watching him use it. It provides for more options for optics and will take a bull barrel. We're both very happy with it. For full cleaning you just have to remove the four screws joining the forward part of the rail to the stock... the rail stays on the receiver.

I have a fab defense. Solid. Shoulders well and is comfortable to hold. Only complaint is the grip is a little short. Also, for a deep cleaning you have several screws to take the pic rail off before you can pull the receiver out.
Expensive but your 10/22 will be a completely new rifle.