When Fast Eddie says he dumped the gun in a dumpster behind a Safeway that is not possible. Safeway grocery stores are on the west coast and very limited in Virginia. Only a few stores in Virginia with the closest to Norfolk being in the DC Metro area nearly 4 hours away.
When the team find out the name of one of the suspects in the chain or the 'possessed gun' as Abby calls it. They find out it was owned by Eddie Felson and Tony states that its the same name as Paul Newman's character in the The Hustler (1961). He then quotes, "His hair was perfect," which is in fact a quote by Tom Cruise from The Color of Money (1986).