Just how it comes from Briley. Link with pics. http://www.brileypd.com/signatureseries.html Well it's a mute point. Because of the "panel" cuts the gun is not ESP legal unless at least 2000 a year are produced. So if Springfield, S&W or Glock do it, it's ok and now I know why so many call it IDP-GAY!!!!! I get that it wouldn't be SSP legal but not ESP, common IDPA give me a break. So looks like some of the STI's may not be legal if they are not producing and selling 2000 of a given model a year.