It looks and feels great - ODIN Works AR-10 O2 Lite Forend

I really had my eyes set on this handguard before I even began the AR10 build. I really liked the way that the adapter joins the barrel nut much like a large jam nut so there is no reason for clocking. Also the instructions were very thorough. If I had any complaint, it was that the 6 o'clock screws are VERY easy to strip. Luckily, they sell the adapter as well as the barrel nut separate so I was good to go.

Instructions from Odin Works: The specs are non-critical so hand tight and 1/8 turn past for the 3 and 9 o'clock. At the 6 o'clock I recommend adding vibratite to the threads and only go hand tight. The lower portion of the barrel nut adapter only has 2 full threads, so if over-tightened the steel screw will pull out the threads. If you have any other questions feel free to send them on over.

Instead of Vibratite, I used Rocksett and torched it to lock the 6 o'clock nuts in place. I got to about 27 in/lbs on the side nuts and didn't feel comfortable over that, and maybe only 15 in/lbs on the bottom nuts. This is purely my experience so all I'm saying is be careful. Otherwise, the customer service was phenomenal and they answered every question that i had. The feel and look of this handguard is pretty awesome and if I can find one for my AR15 I 'll probably put one on it.