Kydex - In the Waistband (IWB) holster will fit 3", 4", 5". Flush fit on 3" sub compact. On the Service,Tactical with 4" and 5" it will stick out the bottom of the holster.
One size fits all baby! Specify "right" or "left" handed.
Takes up to 1 month as these are custom made, to order... It is definitely worth the wait.