Operating signal within 12 months from two or more independent sources.
What they make
Small Arms, Ordnance, and Ordnance Accessories Manufacturing332994Yankee Hill Machine Co. manufactures suppressors for handguns and rifles in various calibers, as well as carbines and firearm accessories including muzzle brakes, flash hiders, handguards, barrels, sights, gas blocks, and rails. The company produces these products in America.
SUMMARIZED FROM THE COMPANY’S OWN WEBSITE
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| October CO INC | Easthampton | All Other Miscellaneous Wood Product Manufacturing 321999 | UNVERIFIED | 4.2 KM |
| Aircraft Component Design, LLC. | Southampton | Aircraft Engine and Engine Parts Manufacturing 336412 | ACTIVE | 6.4 KM |
| G & H Manufacturing, INC. | Westfield | Machine Shops 332710 | LIKELY ACTIVE | 8.6 KM |
| Chalmers & Kubeck North | Westfield | Industrial Valve Manufacturing 332911 | UNVERIFIED | 9.4 KM |
| Industrial Precision, INC | Westfield | Machine Shops 332710 | ACTIVE | 9.3 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 2 FEDERAL SOURCES, 8 FIELDS
Every fact on this page traces to a public federal filing. The table below names which register holds this facility, whether that register proves the plant operates or only that it exists, and when each of them last saw it.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| COMPANY SITE | OPERATING | JUL 2026 | JUL 2026 |
| SAM GOV | OPERATING | SEP 2025 | SEP 2025 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | SAM GOV | SEP 2025 |
| CAGE CODE | SAM GOV | SEP 2025 |
| CITY | SAM GOV | SEP 2025 |
| GEOM | CENSUS GEOCODER | JUL 2026 |
| NAME | SAM GOV | SEP 2025 |
| REGISTRATION EXPIRATION | SAM GOV | SEP 2025 |
| STATE | SAM GOV | SEP 2025 |
| WEBSITE | SAM GOV | SEP 2025 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.