This has probably been asked numerous time but....

[RPMG]

Does anyone know where you can get a barrel nut wrench for a Rock River LAR-8. It has stock plastic handguards, 20 inch barrel and stock barrel nut. I searched this site and did not find anything, maybe it was the way I was searching. Thanks for any help. I am trying to replace it with a free floated rail.

 

[Captain Kirk]

Re: This has probably been asked numerous time but....

Your looking for this

DPMS AR15 barrel wrench

I have one you can use for a few weeks if you want to pay shipping, I do need it back though.

 

[RPMG]

Re: This has probably been asked numerous time but....

Does that one work on an AR10? I have an AR15 wrench for my other rifles and tried to see if it would work with no luck.