LEONARDTOWN, Md. — Detectives with the St. Mary’s County Sheriff’s Office arrested a 63-year-old Mechanicsville man on multiple narcotics and firearms charges after executing search warrants at a home in the 26000 block of Loveville Road, capping an investigation into suspected drug activity. Glenn Fitzgerald Fenwick remained held without bond at the county’s detention center following the August 22, 2025, operation.
Authorities seized crack cocaine, two suspected fentanyl pills, drug paraphernalia and a loaded Polymer 80 firearm during the search, according to a sheriff’s office release. Fenwick faces 13 counts, including possession of a firearm in relation to a drug trafficking crime, possession of ammunition after being prohibited from possessing a regulated firearm, possession of controlled dangerous substances fentanyl and cocaine, two counts of unlawful possession of a controlled dangerous substance in a sufficient quantity to reasonably indicate an intent to distribute, wearing or carrying or transporting a loaded handgun on person, possession of a firearm after being convicted of a felony, possession of an unserialized firearm, use of a firearm in the commission of a felony or crime of violence, knowingly possessing a firearm after being convicted of a disqualifying crime, manufacture or distribute or possess digital scales with suspected cocaine residue, and possession of a regulated firearm after being convicted of possession with intent to distribute narcotics.
The case stems from an extensive probe by the Criminal Investigations Division, which focuses on major crimes including narcotics offenses. Fenwick was transported to the St. Mary’s County Detention and Rehabilitation Center in Leonardtown, where he awaits further proceedings. The facility, located at 41880 Baldridge Street, houses inmates and offers rehabilitation programs as part of the sheriff’s corrections division. Officials noted the investigation remains active, urging anyone with information to contact the Vice Narcotics Unit at 301-475-4040.
Court records indicate Fenwick has a history of encounters with law enforcement in the county. In September 2008, he faced arrest for possession of cocaine, with additional charges pending review by the state’s attorney at the time. A decade later, in August 2018, deputies arrested him on outstanding warrants, listing him as a 55-year-old from Mechanicsville. Recent inmate records confirm his August 23, 2025, booking at the detention center, aligning with the latest charges.
Under Maryland law, possessing a firearm in connection with drug trafficking constitutes a felony, requiring proof of a nexus between the weapon and the narcotics activity. The statute, outlined in Criminal Law Article Section 5-621, prohibits such possession and carries penalties up to 20 years imprisonment, with a mandatory minimum of five years without parole for first offenses. Prosecutors must demonstrate sufficient circumstances linking the gun to the crime, such as proximity or intent. Fenwick’s charges also include violations for possessing a regulated firearm after prior disqualifying convictions, which bar individuals with felony records or certain misdemeanors from owning weapons.
The seized Polymer 80 firearm, described as unserialized, falls under Maryland’s regulations on privately made firearms, effective since June 2022. State law requires all such weapons to bear a serial number or personal identification number before any sale or transfer, expanding the definition of firearms to include unfinished frames and receivers often called ghost guns. This measure aims to curb untraceable weapons, with violations leading to additional charges as seen in Fenwick’s case. Federal and state efforts have targeted manufacturers like Polymer80, resulting in settlements restricting sales to Maryland residents and halting support services in the state.
Fenwick’s no-bond status underscores the seriousness of the allegations, with potential for lengthy incarceration if convicted. Maryland’s drug trafficking penalties vary by substance and quantity, but combined with firearm enhancements, sentences can exceed decades.
