M&P 15 22 stock question

[Heythatsneat]

hey all, i just bought a m&p 15 22 and i want to order a new stock while im waiting for my 10 days to end. my question is does it have the milspec or commercial stock on it?

[Javi]

Should be a milspec stock that will fit into it's receiver extension although I think people have used commercial stocks on it. It would just have more 'play' in it. Go Mil-spec

[SDM44]

Mil-spec fits onto the 15-22

Commercial is going to be way too big

[Heythatsneat]

Thannks for the quick replys.