SAAMI Chamber or Not?

[SixFive87]

Wilson Combat is out of 20"Recon barrels. Still shows 20" Hunter barrels , if you don't want a muzzle device. They have a black coating for $40. I think BFT has Monster bolts for $55.

My BCG came in mail today.Aero M4E1 should be here tomorrow.Im prolly just gonna go with the Grendel Hunter setup with the muzzle device with it.Should shoot well enough and then later down the road I’ll get a better barrel perhaps but this setup will probably be fine to hunt with.Maybe I’ll splurge on an expensive barrel when I build a light weight AR-10 rifle.