SIOUX CITY, IA – Curtis Eugene Koesters, 40, is headed to federal prison for six years after admitting to illegally possessing a firearm while steeped in a cycle of drug use and dealing. Koesters, a repeat offender with a history of dangerous behavior, pleaded guilty in February 2020 to one count of possession of a firearm by a felon and a drug user. The sentence, handed down by Chief United States District Court Judge Leonard T. Strand, sends a clear message: felons with guns will face serious consequences.
The bust wasn’t just about the gun. When authorities discovered Koesters with the weapon, they also found a full drug kit: approximately 7 grams of methamphetamine, a meth pipe, a syringe loaded with the drug, a digital scale for weighing narcotics, and $561 in cash. The evidence painted a picture of a man actively engaged in drug trafficking, using the firearm to facilitate his criminal enterprise. Prosecutors highlighted Koesters’s history as a “recidivist drug dealer,” emphasizing his demonstrated pattern of dangerous conduct.
Koesters will serve 72 months behind bars, with no chance of parole in the federal system. Following his imprisonment, he faces a mandatory three-year term of supervised release. He is currently in the custody of the United States Marshals Service, awaiting transfer to a designated federal correctional facility. This isn’t a slap on the wrist; it’s a significant penalty aimed at removing a dangerous individual from the streets and disrupting his criminal activities.
Federal officials framed the case as part of two key initiatives: Project Safe Neighborhoods (PSN) and Project Guardian. PSN, a Department of Justice program, focuses on evidence-based strategies to reduce violent crime by targeting the most dangerous offenders and fostering collaboration between law enforcement and community organizations. Project Guardian specifically aims to combat gun violence and enforce federal firearms laws, improving information sharing and coordinating efforts across multiple agencies.
The investigation was a joint effort between the Sioux City Police Department and the office of Assistant United States Attorney Forde Fairchild, who successfully prosecuted the case. This collaborative approach underscores the importance of local and federal authorities working together to address violent crime and keep communities safe. Court file information can be found at https://ecf.iand.uscourts.gov/cgi-bin/login.pl; case file number 19-CR-4078.
For those seeking more information on Project Guardian, visit /media/1122011/dl?inline. Follow the United States Attorney’s Office for the Northern District of Iowa on Twitter at @USAO_NDIA for further updates on federal crime enforcement in the region. The Grimy Times will continue to follow this case and report on the ongoing efforts to combat violent crime in Iowa and beyond.
Related Federal Cases
- Cedar Rapids Felon Andre Kase Jr. Gets Near 6-Year Sentence for Gun Possession · Iowa
- Voshell Gets 8+ Years for Stolen Gun & High-Speed Flight · Iowa
- Waterloo Felon Sentenced to Four Years for Illegal Gun Possession · Iowa
- Renwick Man Sentenced for Gun Possession Charge · Iowa
- Waterloo Felon Sentenced for Gun Possession · Iowa
Key Facts
- State: Iowa
- Agency: DOJ USAO
- Category: Weapons|Drug Trafficking|Violent Crime
- Source: Official Source ↗
🔒 Get the grimiest stories delivered weekly. Subscribe free →
Browse More

