Billings Man Gets 4 Years for Pointing Gun at Woman

BILLINGS – Isaac Clyde Martinez, 38, is headed to federal prison for nearly four years after terrorizing a woman with a handgun and then getting caught with it – a repeat offense that sealed his fate. U.S. District Judge Susan P. Watters delivered the 46-month sentence today, adding another three years of supervised release to the term. Martinez, already a convicted felon, now faces a harsh reckoning for escalating domestic violence and brazenly flouting gun laws.

The incident unfolded May 24, 2025, when Billings police responded to a frantic 911 call reporting a domestic disturbance. The victim, identified in court documents as Jane Doe, detailed a terrifying confrontation with Martinez. She stated that during a heated argument – one that reportedly began the previous night – Martinez brandished a Taurus TH9, a 9mm pistol, and deliberately pointed it at her chest. The threat wasn’t empty; Doe feared for her life, telling officers Martinez’s rage was palpable. After a brief cooling-off period, Martinez allegedly attempted to conceal the weapon outside the residence, a move that ultimately led to his downfall.

Responding officers quickly located the firearm, guided by Doe’s directions. A search of the immediate area also revealed a bag containing loose 9mm ammunition and a full factory box of cartridges. Forensic analysis confirmed what investigators suspected: fingerprints lifted from both the ammunition and the box matched those of Isaac Martinez. This wasn’t a case of mistaken identity or a momentary lapse in judgment; the evidence pointed squarely at a deliberate act of intimidation and a clear violation of federal law.

Federal prosecutors didn’t treat this as a simple domestic dispute. They charged Martinez with being a felon in possession of a firearm – a charge carrying a maximum sentence of 10 years in prison – and with threatening violence, adding to the severity of the case. Crucially, Martinez’s prior conviction for being a prohibited person in possession of a firearm, stemming from an October 2021 case, significantly impacted the sentencing. The feds successfully argued that Martinez was a danger to the community and demonstrated a pattern of escalating violence, demanding a substantial prison term.

Assistant U.S. Attorney Zeno Baucus skillfully led the prosecution, presenting a compelling case built on solid police work and forensic evidence. The investigation was a joint effort between the Bureau of Alcohol, Tobacco, Firearms and Explosives (ATF) and the Billings Police Department. ATF agents traced the weapon and confirmed its illegal status given Martinez’s prior felony conviction. The collaborative effort highlights the importance of interagency cooperation in tackling violent crime in Montana.

The sentencing guidelines for a felon in possession, particularly with a history of violent behavior, typically range from 18 to 36 months, however, the added charge of threatening violence and Martinez’s prior record allowed Baucus to push for a sentence at the higher end of the scale. Judge Watters clearly agreed, recognizing the seriousness of the offense and the need to protect potential future victims. The 46-month sentence sends a message that threatening individuals with firearms and violating federal gun laws will not be tolerated.

Beyond the prison term, Martinez will be subject to three years of supervised release, during which he will be monitored by a probation officer and subject to restrictions on his movements and behavior. This period will be crucial in ensuring he doesn’t re-offend. The case serves as a stark reminder of the ongoing struggle with domestic violence and the critical role firearms play in escalating such conflicts. For Jane Doe, the hope is that this conviction brings a measure of closure and allows her to rebuild her life.

This isn’t an isolated incident. Montana, like many states, grapples with high rates of domestic violence and gun ownership. Federal and local agencies are increasingly focused on prosecuting individuals who combine these dangerous elements, aiming to disrupt the cycle of abuse and prevent future tragedies. The Martinez case underscores the feds’ commitment to taking these threats seriously and holding perpetrators accountable.

Source: U.S. Department of Justice