Man Pleaded Guilty to Illegal Firearm Possession
Kokou Sanoumegah admitted to federal charges following his arrest in Memphis with modified weaponry.
Updated on Sept. 21, 2026 in Crime — General
Kokou Sanoumegah, 29, pleaded guilty on September 16, 2026, to being a felon in possession of firearms and illegal possession of a machinegun. He faces a potential sentence of 144 months in federal prison.
Why it matters
The case highlights federal enforcement efforts against the distribution and possession of illicitly modified firearms lacking serial numbers. Sanoumegah was previously convicted of armed robbery in 2016.
Sanoumegah pleaded guilty to federal charges on September 16, 2026, in the Western District of Tennessee. He remains in custody pending his scheduled sentencing on December 16, 2026.
The players
Kokou Sanoumegah
The 29-year-old defendant was arrested in Memphis and later pleaded guilty to federal charges involving illegal, modified firearms.
Shelby County Jail
This is the detention facility where the defendant was involved in an alleged stabbing incident against another inmate.
The details
During an April 16, 2025, arrest in Memphis, a private fugitive recovery unit recovered a Glock 17 and a Diamondback DB-15 pistol, both lacking serial numbers and modified with machinegun conversion devices. While in custody at the Shelby County Jail, Sanoumegah was also accused of stabbing an inmate 17 times on August 6, 2025.
Timeline
2016: Sanoumegah was convicted of armed robbery in Desoto County.
April 16, 2025: A fugitive recovery unit arrested the suspect and seized the modified weapons.
August 6, 2025: An alleged stabbing incident involving 17 strikes occurred at Shelby County Jail.
September 16, 2026: The defendant entered a guilty plea to federal firearms charges.
December 16, 2026: Sanoumegah is scheduled for sentencing in federal court.
Legal Context
This case reflects the intensified federal focus on the proliferation of ghost guns and illegal machinegun conversion devices in urban centers. Authorities continue to prioritize the prosecution of repeat offenders found in possession of restricted automatic weaponry.
The prosecution of individuals found with illegal, modified firearms is part of broader city safety initiatives aimed at reducing gun violence in the Memphis area. Residents should remain aware that increased federal scrutiny of unregistered weapons can lead to significant law enforcement interventions.
The takeaway
The case serves as a stern reminder of the severe legal consequences awaiting those who possess unregistered, modified automatic weapons. Law enforcement remains focused on identifying and removing these high-risk devices from the community.
What happens next
Kokou Sanoumegah is scheduled to appear in federal court for sentencing on December 16, 2026.
Further reading
For more information on legal proceedings in the city, visit the Crime — General section.
