I need a 12.5" Grendel or 6mmARC barrel

[Jorge0272]

Thanks, but I am going to hold on and wait and get a Lilja barrel.

Heard these are supposed to be a good profile or hanson's
https://www.joeboboutfitters.com/Faxon-F...5r-np3.htm

Just got a 16" for my upper but haven't shot it yet