I have a BRN180 10.5 300blackout factory upper forsale with at deadair micro brake. I put 5 rounds through it to function check it. Optic not included

This will fit on a factory AR lower

Price $800

I also have a 10.5 inch upper (.223/.556)for sale as well.
SOLGW receiver
Ballistic advantage barrel
Midwest handguard
PoF charging handle
BCM FDE BCG

Price is $375 without the BCG or $425 with

Located in Winston-Salem NC

Prefer cash but trades are welcome

Thanks