ATF Industry Operations Investigator

Also called: IOI, Firearms Compliance Investigator

Inspects gun dealers, manufacturers, and explosives businesses to make sure they follow federal laws.

A day in the life

IOIs visit gun stores to audit sales records, check that firearms are tracked correctly, and inspect explosives storage at mines and fireworks companies. They aren't armed agents but work closely with them.

Pay over a career

Starting
$55k
Typical
$85k
High
$125k

Federal pay. Estimate.

Approximate: anchored on Bureau of Labor Statistics data for a broader job group.

Training

Bachelor's degree (4-year), about 4 years after high school. Bachelor's degree or equivalent experience.

Ways in: 4-year college, On-the-job training. Training cost: $15k – $60k.

Majors to look at: Criminal Justice, Business, Accounting.

Outlook

Growing about average. Small federal workforce.

Will it last? Our AI estimate

Medium risk for 10 years. Digital sales records let software audit gun dealers; site inspections and judging compliance stay human.

Start now, in high school

Classes: Accounting, Business / Excel, Government / Civics, Chemistry.

Official data: O*NET occupation 13-1041.

More Federal Law Enforcement careers

Career Universe is an early version. Pay, training and AI-risk figures are estimates to start your own research, not verified facts. The research was written with AI research assistants, checked by validation scripts and spot-checked by hand. Check anything important with schools, employers and official sources. How the numbers work.