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Defense Security Arms INC

27996 W Industrial Ave Ste 3, Lake Barrington, IL 60010

ACTIVELAST SEEN IN FEDERAL DATA OCT 2026 · 3 SOURCES

Operating signal within 12 months from two or more independent sources.

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Homepage of Defense Security Arms INC
Their homepage, crawled JUL 2026

What they make

Small Arms, Ordnance, and Ordnance Accessories Manufacturing332994
  • firearms
  • AR15
  • AR10
  • ammunition
  • bipods
  • charging

NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026

Where it is

42.18498, -88.17952 · CENSUS TIGER
COUNTY
METRO AREA
ON GOOGLE MAPS
STREET VIEW

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Every listed plant in Lake County

Also at this address

No other federal record shares this street address.

Where this record comes from

3 sources hold this plant, and 9 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.

  • The company’s own websiteOPERATING
    first seen JUL 2026 · last seen OCT 2026
  • SAM.gov entity registrationOPERATING
    Record Z3QKCNHWEAQ3 · first seen APR 2026 · last seen APR 2026
  • OSHA injury and illness reportsOPERATING
    Record 1445097 · first seen DEC 2025 · last seen DEC 2025

IN LAKE COUNTY37 other plants share this one’s industry (Other Fabricated Metal Product Manufacturing, NAICS 3329); 21 of them have a size band on record.

What each source says

Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

Name
SAM.gov: DEFENSE SECURITY ARMS INC · APR 2026
Street address
SAM.gov: 27996 W INDUSTRIAL AVE STE 3 · APR 2026
City
SAM.gov: LAKE BARRINGTON · APR 2026
State
SAM.gov: IL · APR 2026
Coordinates
Census geocoder: 42.184978905761,-88.179524898465 · JUL 2026
Employees (band)
OSHA: 20-99 · DEC 2025
Website
SAM.gov: WWW.DEFSECARMS.COM · APR 2026
CAGE code
SAM.gov: 1URV1 · APR 2026
SAM registration expires
SAM.gov: 2027-04-09 · APR 2026

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