This is such a great idea for a post that I unknowingly tried to duplicate it. Fortunately, someone pointed me to this thread which I somehow had previously overlooked. Here is what I had found in my attempt to start a similar thread:
Ankle holsters:
DeSantis Apache ankle rigs will fit the Sub-Compact models
Uncle Mike's nylon ankle holsters are available to fit all of the Compact and Sub-Compact models
Duty holsters:
Don Hume H738 and COP I will fit the Compact models
Safariland 6360 will fit Compact or Full-Size models
Safariland 6280 will fit the Compact models
Concealment holsters:
BlackHawk SERPA CQC holsters will fit the Compact models but in right-hand only
DeSantis FFDO (Federal Flight Deck Officers) belt holster will fit the Compact and Sub-Compact models
DeSantis SkyCop crossdraw belt holster will fit the Compact models
DeSantis Speed Scabbard 3-slot belt holster will fit the Compact and Sub-Compact models
DeSantis Thumb Break Scabbard 3-slot belt holster will fit the Compact and Sub-Compact models
DeSantis Viper paddle holster will fit the Sub-Compact models
Don Hume DAH, H710, H721, and JIT Slide belt holsters will fit the Compact models
Don Hume H715 Inside-The-Waistband holsters will fit the Compact models
Galco Concealable Belt Holster will fit the Compact models
Galco COP 2-Slot holster will fit the Compact models
Galco Jak Slide holster will fit the Compact models
Galco SSS Side Snap Scabbard holster will fit the Compact models
Galco Yaqui Paddle holster and Yaqui Slide belt holster will both fit the Compact models
Raven Concealment holsters say they will only fit the first-generation Compact models
Safariland 567, 568, 569, 6287, 6367, and 6377 will fit the Compact models
Safariland 6367 will fit the Full-Size models
Sig-Sauer paddle holsters will fit the Compact and Full-Size models but in right-hand only