Hey everybody. Long time lurker here. So I've decided on an XDS 45 4.0 as my next carry gun. Going to be getting one this weekend. I've been doing extensive research into it though and I'm trying to find an IWB holster that I like. I have a Comp-Tac MTAC for another gun and I like the holster a lot. In researching on their site though they only like the XDS as an option. No mention of slide length at all. Does anybody know if they are just leaving the muzzle end of the kydex open to accommodate the extra length or if they truly don't have a holster for this gun almost a year into it's life.