As a purveyor of custom barrels instead of factory barrels the last 30 years or so I always went with custom hanger bars on all of my barrels, and bought extras to also use them on all my factory barrels as well for their distinct advantages. A sling stud is availble that can replace a forend mounting screw as well as others that could be easily mounted elsewhere on the forearm. Just keep in mind that TC's like their forend support back close to the trigger guard rather than out front if you don't use a very secure hanger bar to mount the forend.
I also put all my mechanical rests and leather shooting bags in storage years ago and went to only using Harris swivel bipods for all my "bench" shooting, whether at the range for load work or matches, or in the killing fields. All of my bipods are modified and upgraded with custom QD mounting and swivel lock handles, makign them very fast to use and change. Mine were custom made for me but a couple of companies offer commercial versions of both now. Harris also sells a rubber "wedge" for use on rifles such as the Browning 78/1885 High/Low Walls to make the connection between rifle and bipod more secure with thin, tapered forends. I think I still have one or two laying around here someplace, and they worked very well on my Low/High Walls when I had them. One of them would add support to the bipod in use on your factory forend regardless of how you install the stud, and they are not much money.
Buying another forend is also an easy option, and if you buy custom from some of the third party makers they include a hanger bar system and you can have the stud also included. Allows you to have whatever forend contour, woood grade and type of wood you want, and dresses up the TC. For example, a Utility grade forend from Bullberry is way higher grade wood than comes on the TC's, and includes the hanger bar... all for a very modest cost. Biggest problem with Fred is delivery as his one stock maker is always swamped. But there are several others who make them as well with shorter delivery times.
HTH