Good Barrel Choice - AR10

Looking for advice for my first build. Aero m5 308 enhanced upper/lower with rifle buffer & 16 inch handguard. I’m going for a bench rifle to get some distance out of and I know this thing is going to be heavy.

I’ve seen a couple different posts about positive experiences with faxon barrels, I’m just hoping for some positive reinforcement so I can punish my wallet some more and keep this build going.

Is this a solid choice? Is there a better option? Again, first build and first AR10 so I’ll take any and all opinions, advice or questions I haven’t thought of.

Appreciate any input, thanks guys!