DealAverage turn around back to you is usually one (1) week. We use our patented barrel alignment jig for a perfect 100% guaranteed barrel population. We are the only company in the world that offers this guarantee. To have us populate your barrel for you, we will need the following; Barrel Front trunnion Bolt Lower hand guard retainer Gas block Gas Tube Rear sight block Front sight Pin set (two 3mm pins for the front sight, two 3mm pins for the gas block, one 4mm pin for the rear sight block, one detent spring and one detent and one 7mm pin for the barrel/trunnion) Please note that crowning, etc. is extra. from Requiem Arms (Product bblpop) |