AR-15 barrel and comp

[Perry]

Rock River (Wilson) .223 ,1 in 8 , mid length barrel 18" with an F2 4140 Comp. About 200 rounds down the tube. Here is a link to the comp.

F2 AR15 Comp.

Asking $175 shipped for the barrel and comp.

[bamadawg2009]

stainless or ceracoted, heavy profile or lightwieght is the comp screw on or pinned and welded? I just didnt see it on RRAs web sight. I might be interested in it if its what im looking for.

[Perry]

It is the same stainless, heavy match barrel they use on their NM rifles,but it is 18" rather than 20". The comp is screwed on.