Helena firearms manufacturing facility
Olympus Arms, Helena, Lewis and Clark County, Montana
Helena firearms manufacturing facility in Helena, Montana is Olympus Arms’ plant for vulcan recoilless rifles. Status: announced as of January 12, 2024. Olympus Arms announced $50 million and 60 jobs. Primary source: news.mt.gov, checked November 12, 2026.
- Status
- Announced
- Announced investment
- $50 million
- Announced jobs
- 60
- Industry
- Aerospace and defense
- Sheet
- MT-03
- Revised
- November 12, 2026
Status timeline
- Announcednews.mt.gov
Filled dots are confirmed by a company, state, SEC or federal source. Dashed dots come from news reports only. Investment and job figures are as announced, not achieved.
Plant facts
| Company | Olympus Arms |
|---|---|
| Plant | Helena firearms manufacturing facility |
| Location | Helena, Lewis and Clark County, Montana |
| Industry | Aerospace and defense |
| Product | Vulcan recoilless rifles |
| Announced investment | $50 millionAssociated entities (Blue Sky Inventors, MARS) plan additional investment and jobs over 10 years. |
| Announced jobs | 60 |
| Last checked | November 12, 2026 |
Sources
- Governor Gianforte welcomes Olympus Arms to Montana (state release, news.mt.gov, checked November 12, 2026)
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