The 10/22 has better after market mags.
I have problems with ALL of my mags for my AR-7. I have 4 mags. It jams while just loading, then FTF.
On the bright side, the AR-7 is the most compact, it floats on water and the mags 3 fit in the butt so you carrying 4, and it is very light.
BTW, the front orange sight was also a little bent, check that when buying, I did not notice until I was at the range.
Still it is the rifle that I use the most, trying to break it in, and the mags.
Will be used strictly as a BO gun.
My 10/22 (not take down) is designated as a secondary HD because of 25rd and dual mag capacity and reliability.