This upper needs a new home. It is a flattop, regular A2 styled barrel with A2 flash hider. 1/9 twist, it has the standard A1 handguards on it. Also, a Matech BUIS is mounted on the rail. Upper has been fired 5 mags (150 rds) and has been a safe queen for about a year now. Pics are available by email if interested. This is a complete upper from Bushmaster, so it is not a parts gun. Bolt shows hardly any wear on it. Price shipped to the lower 48 is $550.00 OBO. Email or IM if interested..I prefer a USPS money order, but I have access to a paypal account (wife's) that we can use. Thanks for looking.
Edited: Yes, it is SPF!