Daewoo Precision Industries USAS-12 (English Wikipedia)

www.wazile.com, Wazile Technology Solutions-; Wazile (2019-02-20). "The Pros and Cons of Being a Security Guard in the Philippines". Corinthians Group of Companies. Retrieved 2022-10-04.

ebah.com.br

Thompson, Leroy (2024-02-27). "The Powerful USAS-12 Full-Auto Shotgun". Firearms News. Retrieved 2025-02-16.

Dueñas, Ronald (2010-07-20), COPES - Policía Nacional de Colombia, retrieved 2022-10-09

Hernández, César (2016-06-08). "Mexico's lost guns: 13,000 over 10 years". Mexico News Daily. Retrieved 2022-10-02.

"World Infantry Weapons: Colombia". 2016-03-12. Archived from the original on 2016-03-12. Retrieved 2022-10-08.
"World Infantry Weapons: Peru". 2016-05-29. Archived from the original on 2016-05-29. Retrieved 2022-10-08.
"World Infantry Weapons: South Korea". 2016-03-12. Archived from the original on 2016-03-12. Retrieved 2022-10-06.

Picard, Michael; Holtom, Paul; Mangan, Fiona (December 2019). "Trade Update 2019: Transfers, Transparency and Southeast Asia Spotlight" (PDF). Small Arms Survey. Archived from the original (PDF) on 11 December 2019.

Modern Firearms – USAS-12. Archived 2012-10-17 at the Wayback Machine Retrieved July 13, 2011.
Ameetec Arms WM-12. Archived 2009-03-05 at the Wayback Machine Retrieved on December 28, 2007.
"Armas que o exercito brasileiro usa - armas e bombas.projeteis". Archived from the original on 2017-07-25.
"World Infantry Weapons: Colombia". 2016-03-12. Archived from the original on 2016-03-12. Retrieved 2022-10-08.
"World Infantry Weapons: Peru". 2016-05-29. Archived from the original on 2016-05-29. Retrieved 2022-10-08.
"World Infantry Weapons: South Korea". 2016-03-12. Archived from the original on 2016-03-12. Retrieved 2022-10-06.
Picard, Michael; Holtom, Paul; Mangan, Fiona (December 2019). "Trade Update 2019: Transfers, Transparency and Southeast Asia Spotlight" (PDF). Small Arms Survey. Archived from the original (PDF) on 11 December 2019.