Description
Brand new upper assembled in house using the following parts.
PRI Upper Receiver w/ FA & Ejection door
PRI M84 Gas Buster charging handle
PRI Mod H gen3 handguard W/ top rail.
PRI Rifle Length Gas tube w/ PRI Gas block.
PRI Flip up Iron Sights.
Proof Research 16” 6mm Arc Stainless steel barrel, professionally cerakoted to match.
Onyx Arms ( Tool Craft ) C158 DLC Coated 6mm ARCBCG.
* No muzzle device included *
We left that out to allow for end users discretion.
We have muzzle device options in stock.
