Ed Harren (southern FREDERICK County). He builds a lot of FClass rigs. I’ve not had him do any work for me but know several very happy customers
Walt Frear @ TriggerDoctor.com (Monrovia)
Walt did a full rebuild/conversion of a pistol for me. Came in under budget, ahead of time and his work is meticulous. He works on rifles as well
Tim Hafer in Hagerstown. Tim is very talented and has delivered excellent work thru the years for me on several projects