[WTS] BRT 8.3” 300 BLK upper

Timestamp: https://imgur.com/a/7OD0Aie

Looking to sell this complete upper. 0 rounds:

• 8.3” Black River Tactical 300 Blackout barrel (1:5), Centurion gas block and BRT gas tube
• Centurion Battleaxe upper
• EWS 7.5” rail

Looking for $450 shipped. Might consider optics trades.

Let me know if you have any questions or offers!