I picked up a Magpul Moe 11 slot rail and installed it.
I was going to get a Magpul AFG but my LGS was out of black.
So, maybe for the better.
I have a Rainer Arms hand stop that is used to prevent the operators hand from sliding in front of the muzzle.
I installed it backwards and pulled it toward the back of the rail.
I can still wrap my hand under the stock, securely grip it, and pull rearward against the hand stop.
If I get comfortable with it on my Mini I may get another for my AR...short money around $8-$10.