Plenty of guns out there can easily swap barrels. I own two 37's and both are above 885XX.
It's funny that you asked this question, I just e-mailed Dlask a week or two ago about this very thing, although I specified 13" instead of 14". They never got back to me. I'm unsure if they just didn't receive it for some reason or if they simply deemed it unworthy of a response. I've e-mailed them a few times over the years about getting work done but the answers have always been strange or evasive. Especially weird when you consider that they advertise doing totally custom work on their website.