Depends on each barrel and handguard. And will need to verify if they would mix and match barrels and handguard a.
Complete uppers sound good, but is their idea of complete include BCG, and charge handle?
I don’t believe they do. But with 24 people involved we can get an M4E1-T complete upper 8” 300 blk with 7” mlok atlas one hand guard fde ceracote MSRP $479 for $350 + shipping probably do $15 flat UPS ground. Shipping.
Part number APAR700311M1
As a reference point. I can throw together a price sheet for everyone and see what Aero has available.
Good item for group purchase? Blondes from the Swedish Bikini Team! You should have no problem filling that order…