I'm no expert on this and haven't scoured the web for the best prices, but that sure seems like a good price. TAD has it for $225 and tacticalwarehouse is at $250. Maybe someone else will chime in on what they've seen.
I would suggest that some better prices *are* available if you communicate with the dealers directly via E-mail or phone. No point going against the MSRP that is advertised nor is there any reason in publically posting a better price if it may backfire on the dealer; JMHO.
EDIT: $175 is a GREAT price from what I have seen or heard....