10-05-2016, 02:07 AM
Bigs28 Wrote:I have not ordered this yet so i cannot give a review but i plan to as i have the same issue of having the aa barrel with 9/16 thread.
http://precisionarmament.com/product/m4-...d-adapter/
I have it on my AA barrel to correct the threads so that I can use whatever muzzle device I want. It's great! It's extremely light, you'll never notice it's on the barrel. This should come as a standard from AA. AA.....get your sh*t with the times!!
UT ALII VIVANT !!!

