If you want to be a true professional gunsmith, the best way to get there is to attend a top gunsmithing school.
In an attendance school a master gunsmith/instructor will be looking over your shoulder and telling you that you're doing it right or wrong, and how to do it faster and better.
A degree from a top school is known and respected industry-wide and will get you an interview anywhere.
Here's the schools. The ones with the best reputation for turning out stone cold pros are Colorado School of Trades and Trinidad Junior College.
These schools take several years and aren't cheap.
Unlike internet and mail order "schools" if you don't have what it takes you will not make it through.
Colorado School of Trades
1575 Hoyt Street
Lakewood, CO 80215
Phone: 800-234-4594
Lassen Community College
P.O. Box 3000
Susanville, CA 96130
Phone: 530-257-4211
Modern Gun School
80 North Main Street, P.O. Box 846
St. Albans, VT 05478
Phone: 800-493-4114
Montgomery Community College
1011 Page Street
P.O. Box 787
Troy, NC 27371
Phone: 800-839-6222
Murray State College
One Murray Campus
Tishomingo, OK 73460
Phone: 580-371-2371
Pennsylvania Gunsmith School
812 Ohio River Blvd.
Avalon
Pittsburgh, PA 15202
Phone: 412-766-1812
Piedmont Community College
1715 College Drive
P.O. Box 1197
Roxboro, NC 27573
Phone: 336-599-1181
Pine Technical Institute
900 4th Street
Pine City, MN 55063
Phone: 800-521-7463
Trinidad State Jr. College
600 Prospect
Trinidad, CO 81082
Phone: 800-621-8752
Yavapai College
1100 East Sheldon Street
Prescott, AZ 86301
Phone: 520-776-2150