Considering gas systems, any thoughts what would work for this? Or other considerations taking a 5.56 upper changing barrel and bolt. Are maybe just changing from a 6.5 Grendel.


Faxon at Brownells will have Mid length for 16 and 18".

Last edited by MtnBoomer; 06/06/20.
"I can't be canceled, because, I don't give a fuuck!"
--- Kid Rock 2022


Holocaust Deniers, the ultimate perverted dipchits: Bristoe, TheRealHawkeye, stophel, Ghostinthemachine, anyone else?