LRRPF52 Wrote:Get the bolt, barrel, mags, and gas tube from AA.
I like Sadlak gas blocks from Brownell's.
Honestly, you'll have a hard time beating their price on a complete upper trying to do it yourself.
I figured so but I have a brand new mega billet upper sitting next to me not being used. Just ordered the 6.5 grendel books so I'm stoked about learning more about this cartridge.

