Thank you...he’s leaning toward the Springfield XD in 40 SW. Good idea about the flashlight too.
XD is a good gun (that is what I have in 9mm) as is the XD Subcompact. Get a good conceal carry holster if that is the intent.
The Crossbreed Supertuck holster is a really good conceal carry holster, that is custom fit to your specific handgun.