Maxim Defense Industries LLC
At a glance
Employees20-99
In business since2013
HeadquartersSaint Cloud, MN
US patents16
SAM.gov UEIUM34LFKVYD11
CAGE code7NNK8
Incorporated inFL
- firearms
- components
- M-LOK
- proprietary M-Kote finish
- enhanced 2-stage
- rail
Named on the company’s own website, read JUL 29, 2026
Supplier designations
For Profit OrganizationManufacturer of Goods
Self-certified by the company in its SAM.gov registration
Certifications
ISO 9001
Patents
16 US patents granted 2019–2025, 12 of them in the five years to SEP 2025, including 11 design patents.
Other special machines 4Mechanical elements 1
- Firearm suppressor coreUS D1080791 · granted JUN 24, 2025
- Firearm suppressor assembly, and apparatus and method for audible signature reduction of a firearmUS 12,298,096 · granted MAY 13, 2025
- Firearm suppressor coreUS D1069018 · granted APR 1, 2025
- Firearm suppressor coreUS D1057070 · granted JAN 7, 2025
- Combined firearm suppressor core, mount body, tube, and springUS D1050337 · granted NOV 5, 2024
Newest 5 shown · Granted to Maxim Defense Industries, LLC · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Maxim Defense Industries LLC | Saint Cloud | MN | 20–99 | ACTIVE |
Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.


