Sonoran Desert Institute
Founded in 2000, Sonoran Desert Institute is a DEAC-accredited online school that offers firearms and drone industry-focused programs. Students can choose from 16 and 32-credit-hour certificate programs as well as 60-credit-hour associate’s degree programs.
SDI’s most popular degree is an Associate of Science in Firearms Technology. The coursework includes 60 credit hours divided into four 16-week semesters. Classes range from a basic Introduction to Firearms to more advanced labs that include hands-on work. Included are three credit hours of general business for those aspiring to open their own gunsmithing shop, as well as a choice of an elective.
The SDI Student Experience
As an online school, SDI combines flexibility with structure, making it an excellent choice for prospective students in all types of situations. Distance learning means there’s no relocating, no commuting to campus, and no giving up your full-time job and other duties to complete the course. It’s as accessible for the typical college-aged student as it is for someone who’s been out of school for years.
Upon enrolling, admission reps will help you navigate the enrollment process, financial aid, requesting past transcripts, choosing electives, and more. Next, SDI connects students with a Student Success Coach, who helps them through orientation and continues to check in as they progress through the coursework.
SDI conducts all classes online, and assignments include watching videos or reading course material. Due twice a week, assignments range from posting in discussion boards to hands-on lab projects like building a firearm. This format gives students the flexibility to study around their work and home life schedules.
In addition to the online coursework, all programs include hands-on lab work. The Associate of Science in Firearms Technology - Gunsmithing program also includes the cost of tools and materials. Students work on these projects at home with videos to guide them through coursework. SDI sends all the materials needed, for a fee, or the student can opt to source the materials on their own.
Labs include skills like working on a Kydex holster, hand-checkering a wood stock, and practicing metalwork techniques. Students will also build a complete firearm and can choose from a few platforms. There are even compliant options so those in restricted states don’t miss out.
Potential Career Paths
SDI students can choose from several paths after graduation. Some simply want the knowledge to work on their own guns, but most turn their training into a career. Many go on to get their FFL and work as a gunsmith at a store or start their own business.
Others are seeking a promotion at their current job within the firearms industry. I spoke with SDI’s Director of Marketing, Steve Ross, who said even current law enforcement officers interested in being the department armorer have completed the coursework.
Post-Graduation Success
SDI grad Talon Jayne started his own gunsmithing business after completing his degree last year. Recently retired from the Army and working full-time as a network engineer, Jayne stumbled upon SDI while helping a friend who was looking to become a gunsmith.
“I was reading through the curriculum, and I was talking to him about it, and I ended up talking myself into it,” Jayne explained.
After his wife encouraged him to go for it, he enrolled and got to work. While going through the program, Jayne was having trouble uploading his assignments due to a finicky internet connection in Montana. He decided to try uploading his videos to YouTube. It worked. After a few weeks, he noticed the views on his videos were increasing, and he was getting a lot of comments from other students.
He never intended to build a YouTube channel this way, but as his subscriber count grew, he stopped making the videos for his instructors and started making them to help other students. In the below video, Jayne interviews SDI Director of Fulfillment Jeff Duchnowski during SHOT Show 2025.
These days, Jayne is focusing on growing his YouTube channel, Tradesman Firearms, along with building his gunsmithing business, which he plans to take full-time at some point. He’s grateful for his experience at SDI, especially the connections he’s made through the network of graduates, and he continues to take classes to learn new skills like laser engraving and Cerakoting.
A Convenient Format
Another SDI graduate, Codney Olson, enrolled to further his career at Guns.com, where he’s worked for the past 1.5 years. As the main provider for his wife and three children, Olson is short on free time. He found that the distance learning format allowed him to focus on classes when he needed to, while still doing everything else.
Olson, a disabled veteran, completed the Certificate in Firearms Technology – Gunsmithing and the Certificate in Firearms Technology – Handgun Specialist.
“I felt like I learned a lot, and I learned things I didn’t know,” Olson said of his experience with SDI. “I definitely have more confidence to do specific jobs on specific firearms, and it was a good experience overall.”
Is SDI For You?
Both graduates were quick to point out that it’s important to manage expectations about success after SDI. You will graduate with some knowledge, and like any other field, you will begin at an entry level.
In some ways, this sentiment feels more relevant to a field like gunsmithing, which is both a trade and an art form. Any highly skilled gunsmith will tell you they learned most of what they know on the job. Being committed to practicing your craft and continuing your education is key.
Although SDI cannot guarantee success, the school offers a robust network of support for graduates. Ross says firearms companies often approach the school when they are looking for qualified candidates, and SDI hosts webinars for students and graduates with companies and law enforcement agencies like the FBI.
Both graduates I spoke with mentioned an active SDI Discord group that’s completely graduate-run. With over 2,500 members, it’s a great resource where members can ask questions, share knowledge, and connect with others.
Conclusion
If you’re looking to get a start in the firearms industry or deepen your current knowledge, Sonoran Desert Institute is a solid choice. The flexibility of an online school makes it accessible for anyone, from younger students to parents who work full-time. Like anything, you’ll get out what you put in, and SDI has many examples of student success.
