Look on smd.craigslist.org there's a guy, Jordan, in Leonardtown area that always has a mix of attachments.
Pretty much any competent welder fabber can convert. In fact it is pretty easy to convert to skid-steer or mini skid steer type of setup and have a swappable setup for the loader.
My t6 is skidsteer compatible and the t5c I'm building is going to be mini skid steer and power trac compatible.