The DeSantis New York Undercover Rig Shoulder Leather Holsters for the Sig P365 should work for the Sig P365 X Macro.
The DeSantis New York Undercover Rig Shoulder Leather Holsters does not come with the belt tie downs.
The DeSantis New York Undercover Rig Shoulder Leather Holster is not designed to accommodate slide mounted optics.
Because the Glock 17 DeSantis New York Undercover Rig Shoulder Leather Holster is open ended, it should be able to accommodate a Glock 24. However, because of the increased length and design of the rig, the slide of your Glock 24 will likely interfere with the backside of your clothing and print.
If you have a standard 1911 5” (no rail) it will accommodate the rig.
The DeSantis New York Undercover Rig Shoulder Leather Holster is compatible with the S&W M&P 40 Shield. Use the link below to see all the compatible holster models.
https://www.opticsplanet.com/desantis-new-york-undercover-shoulder-holsters.html?_iv_gun-make=smith-and-wesson&_iv_gun-model=smith-and-wesson-m-and-p-40-shield
The 1911 models of the DeSantis New York Undercover Rig Shoulder Leather Holsters might fit the Wilson Combat Experior. You would need to select a model that matches your barrel length.
The DeSantis New York Undercover Rig Shoulder Leather Holster models 11DBAB2J0 and 11DBBB2J0 will fit a Glock 45. However, DeSantis does not state if the holsters are compatible with red dots. Since there is an opening above the rear of the slide in the DeSantis New York Undercover Rig Shoulder Leather Holsters some red dot optics may be able to fit. However, fitment cannot be guaranteed.
The DeSantis New York Undercover Rig Shoulder Leather Holster is crafted from top-grain cowhide and is molded to fit the exact firearm it is designed to carry. Each rig is shipped fully assembled with a double ammo carrier. This harness will fit up to a 54" chest and pivots at all four junction points.
There is not a DeSantis New York Undercover Rig Shoulder Leather Holster for the Smith and Wesson Shield EZ 9mm. However, the holster at the link below might work for the Smith and Wesson EZ Shield.
https://www.opticsplanet.com/v/cl2-652-galco-classic-lite-2-0-shoulder.html