Blackhawk Serpa Sportster, originally made for the Springfield XD, fits my 9mm 24/7 Pro, very nicely, and engages the Serpa Lock. I believe that it will also fit the .45 24/7 Pro.
I have a Tagua Black Leather Thumbreak holster with the FBI cant that fits the 9mm 24/7 and H&K USP 9mm. I also like the Tagua cutdown speed holster and might someday wind up with one of those. Neither of those will fit a .45 Slided 24/7 without a lot of wearing in.
Another Thumbreak Holster I have for my 24/7 is made from Black Leather by Brauer Brothers for the 24/7 and Springfield XD Holsters. These have been recently discontued and may still be found for sale. It fits very well and will need only a little wearing in.
I have a Don Hume IWB holster that is specified for the 9mm 24/7 and the 9mm H&K USP. Fits well and also fits a number of other Pistols that I have.
I have two shoulder rigs that work very nicely for any 24/7 Pro.
My favorite is an old vertical shoulder rig made by National Cartridge Co. for the CZ75 and it's clones. The other rig is a horizontal rig made by Mil-Tech under the Jaguar brand, which has a nicely fabric lined holster that will baby your guns finish.
The Bagmaster Nylon Holster for the S&W 4506 will fit most any 24/7.
Those desiring a Flap Holster will find that the National Cartridge Flap Holster for the CZ75 and Clones will fit the standard 9mm 24/7 Pro.
I have a generic Nylon Pancake holster for the PT92 and 24/7, purchased off of ebay, that conceals very nicely. No brand on it.
I also have the much recommended Fobus RU97, which I am still playing with to try to get to work well. Not happy with it. BTW, the raised "RU97" lettering on the inside of this holster needs to be ground out, or they could scratch your guns finish. It's on my Dremel "to do list". Probably an identifier mark used during assembly.
I'm thinking I have enough holsters for my 24/7, now.
