I have a 10.5 and love it. But you might get a little better accuracy with a 11.5

AAC the best-lots of money but you get what you pay for.

All i am saying is save your money and go with a better Ar15. Build a 600$ del-ton you will get the same weapon as an m&p.

waste, the m&p is not bad but that is there moe stuff very sloppy and not tight. Unless you can get this gun for 800$ i would not purchase it.

Piston is way better, I don't even have to take my bcg out of my gun when i am done shooting 100+ rounds. But you will have to clean front sight and some of the rail or what ever you have, still faster then cleaning a bcg. There is a problem with going with a piston kit, you might have trouble with ...

I found them at http://www.hkparts.net/shop/pc/HK-416-1 ... 14p962.htm about 4k.

Hey just make sure it has not been welded, if not then a pretty good deal. I would look for an A2 unless you like A1 for the vintage part but once you change upper,stock,and grip it wont even look like an A1. Go for an Hk 4,000$upper or Lwrc upper 1,500. As far as if you are going to suppressor it g...