FFL · Type 01 Dealer in Firearms / Gunsmith
Gmk Firearms
Federal firearms licensee in Justice, IL. License 3-36-031-01-6K-04764.
License details
- License number
3-36-031-01-6K-04764- License type
- 01 · Dealer in Firearms / Gunsmith
- Licensee name
- Koenig, Gary M
- Business name
- Gmk Firearms
- Premises address
- 8033 S 86th Ave, Justice, IL 60458
- Phone
- (708) 774-8553
- Region / district
- 3 / 36
- County code
- 031
- Expiration code
- 6K
- In ATF listing since
- September 2026
From the ATF's Listing of Federal Firearms Licensees, September 2026. To verify this license before a transfer, use ATF's FFL eZ Check.