Holstered Sig M18 Kills Airman NCO - Airforce Bans Sig P320

Published on July 23, 2025
Duration: 13:47

A US Air Force NCO was fatally shot by his own Sig Sauer M18 service pistol while it was still holstered. The incident occurred when the NCO removed his Safari Land holster with the M18 inside, unlocked the QLS fork, and placed it on a table, resulting in an accidental discharge. This event led to an immediate pause on all M18 operations within Air Force Global Strike Command and a directive to use M4 rifles in its place pending investigation. The video highlights a history of uncommanded discharges with the Sig P320 platform, including instances of guns discharging when dropped or in hand, and notes ongoing litigation and previous agencies dropping Sig products.

Quick Summary

The US Air Force has ordered an immediate pause on all Sig Sauer M18 service pistol operations following a fatal incident where an NCO was killed by an uncommanded discharge while the pistol was still holstered. The M18s are being replaced by M4 rifles pending a full investigation into the platform's safety.

Chapters

  1. 00:00Fatal Sig M18 Incident
  2. 00:13Holster Malfunction Details
  3. 00:41Air Force Orders M18 Pause
  4. 01:26Warren AFB Incident Report
  5. 02:20Memorandum Ceasing Sig Use
  6. 03:01History of P320 Issues
  7. 03:37Past Safety Upgrades
  8. 04:43Memorandum for Record
  9. 05:22Agencies Dumping Sig
  10. 06:49AFGSC M18 Operations Pause Memo
  11. 07:52M4 Rifle Replacement
  12. 09:09Interim Procedures
  13. 09:44Investigation and Inspection
  14. 11:32Impact of the Incident
  15. 12:44Beretta vs. Sig Sauer

Frequently Asked Questions

What caused the US Air Force to pause the use of the Sig Sauer M18?

The US Air Force paused the use of the Sig Sauer M18 after a fatal incident where an NCO was killed by his own M18 pistol while it was still holstered. The pistol discharged when the holster assembly was placed on a table, leading to an immediate operational pause.

What are the safety concerns surrounding the Sig Sauer M18 and P320 platform?

The Sig Sauer M18/P320 platform has faced scrutiny due to a history of uncommanded discharges. Reports indicate that these firearms can discharge when dropped or even when held by the user, prompting investigations and agency-level discontinuations of their use.

What is the Air Force's immediate action regarding personnel previously armed with the M18?

Following the pause on M18 operations, Air Force Global Strike Command is directing wing commanders and DFCs to arm personnel with the M4 rifle in place of the M18 for all operational and training activities until further notice.

Have other agencies previously stopped using Sig Sauer P320-based firearms?

Yes, several law enforcement agencies have previously discontinued the use of Sig Sauer P320-based firearms due to safety concerns. These include the Chicago Police Department, ICE, and the FBI, highlighting a pattern of issues with the platform.

Related News

All News →

More Tactical & Gear Videos You Might Like

More from Trench Grenade

View all →