Manufacturing of parts and attachments for small firearms
2,731 FACILITIES| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Northern Screw Machine Company INC | Saint Paul | MN | — | UNVERIFIED |
| Northern Swiss Products LLC | West Branch | MI | — | UNVERIFIED |
| Northwest Swiss-matic, LLC | Crystal | MN | — | UNVERIFIED |
| Novak Designs, INC. | Parkersburg | WV | — | UNVERIFIED |
| Novaks INC | Parkersburg | WV | — | UNVERIFIED |
| Np Manufacturing Group LLC | New Paris | OH | — | UNVERIFIED |
| Nsk Corporation | Santa Fe Springs | CA | — | UNVERIFIED |
| Olin Corporation Winchester Ammunition Division | Oxford | MS | — | UNVERIFIED |
| Olin Corporation, Winchester Division | Wood River | IL | — | UNVERIFIED |
| Olson Brothers CO | Plainville | CT | — | UNVERIFIED |
| Ominous, LLC | Nampa | ID | — | UNVERIFIED |
| One Concepts LLC Dba Precision One Ammunition | Mount Pleasant | SC | — | UNVERIFIED |
| Operators American Tactical Hardware, LLC | Rockledge | FL | — | UNVERIFIED |
| Optics Technology, INC. | Pittsford | NY | — | UNVERIFIED |
| Orange Park Machine, INC. | Orange Park | FL | — | UNVERIFIED |
| Orin Screws Products | Van Nuys | CA | — | UNVERIFIED |
| Osteon Medical | Irvine | CA | — | UNVERIFIED |
| Otis Technology INC | Lyons Falls | NY | — | UNVERIFIED |
| Outdoor Entity Group | Palm Desert | CA | — | UNVERIFIED |
| Outlaw Arsenal, LLC | Pearland | TX | — | UNVERIFIED |
| Oxford Instruments Service LLC | Vacaville | CA | — | UNVERIFIED |
| P2 Precision Mfg LLC | Pierceton | IN | — | UNVERIFIED |
| PACC Armor, LLC | Saint Augustine | FL | — | UNVERIFIED |
| Pac-nor Barreling INC | Brookings | OR | — | UNVERIFIED |
| Palmetto State Armory- Dunbar | West Columbia | SC | — | UNVERIFIED |
FactoryRegistry lists 2,731 facilities whose primary industry classification is one of the 3 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced parts and attachments for small firearms, in the shares shown above, and does not say which establishments. Where a plant’s own website or a federal registry names what that plant makes, it appears on the plant’s own page with the source named.
The U.S. Census Bureau recorded this product line in 3 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 327 establishments reported producing it; the count for 2 of those industries was withheld.
These are counts of establishments by industry: the Economic Census publishes them as industry totals and never as a list of plants.
NAPCS collection code 2045275000. Source for the product line, the establishment counts and the shares: U.S. Census Bureau, 2022 Economic Census (ECNNAPCSIND2022). Federal source data is public domain. Facility records are compiled separately by FactoryRegistry and carry their own sources.