Aero precision barrel nut - Aero Precision AR15 Standard Barrel Nut

I really did not know much about AREO precision but after doing a lot of research i have came to find out that they are not just another pop up AR factory this company actually put a lot of thought in the products that they are going to produce it turned out i took a AREO Precision out of the box slapped a leupold mark 4 on it bore sighted it to 100 yards after 3 shots had it dead on and it was consistent time and time again so there foe the barrel nut they produce is top quality and has a Mil-spec phosphate coating but that is not the best thing the best thing is instead of paying 20 to 30 or more dollars for a barrel nut this one is no different does the same thing but it is only under 10 dollars if you don't have money falling out of your pockets this is a great alternative