Gunshots detected near Dickinson Street and Sumner Avenue in Springfield on Wednesday set off a chain of events that ended with a K9 unit cornering a suspect in the woods along Dwight Road, where officers say he was carrying a loaded AR-style rifle. Police arrested 20-year-old Springfield resident Ja Quan Gray, now facing a stack of firearm and vehicle-related charges, while the driver who fled the same vehicle remains at large.
According to the Springfield Police Department, the department's ShotSpotter system activated in the 300 block of Dickinson Street, pinpointing the gunfire before officers moved in to attempt a stop on a suspect vehicle. Atlas of Surveillance describes ShotSpotter as a network of acoustic sensors that passively listen for gunfire and says the department upgraded its system in 2013.
Police say the driver refused to stop and kept fleeing, and the vehicle struck an uninvolved car during the pursuit before coming to a halt in the 600 block of North Main Street in East Longmeadow. Both the driver and a passenger then ran from the vehicle on foot.
K9 Walker Tracks Suspect to the Woods
Officers located a suspect matching the passenger's description on Dwight Road, and police say Gray pulled out a firearm while running away from them. K9 Officer John Ruyffelaert and K9 Walker found Gray near the woods line in the 100 block of Dwight Road, with the rifle located underneath him — an AR-style weapon capable of holding 17 rounds of ammunition, the department said.
The pairing has a track record of sniffing out hidden weapons in tense arrest scenes. In January 2023, K9 Walker located an illegal semi-automatic handgun loaded with 11 rounds during a separate multi-suspect arrest, according to a WWLP 22News Facebook post.
Charges Reflect Massachusetts's Strict Gun Laws
Gray is charged with carrying a loaded large-capacity firearm on a public way, carrying a firearm without a license, unlicensed possession of an assault weapon, discharging a firearm within 500 feet of a building, and malicious damage to a motor vehicle. Under Massachusetts General Laws Chapter 269, Section 10(m), unlawful possession of a large-capacity firearm without a valid Firearms Identification Card carries a mandatory minimum state prison sentence of 2.5 years and up to 10 years, according to the Riccio Law firm.
For a constructive-possession theory, sufficient control is required; proximity alone is not enough.
Driver Still at Large, Investigation Ongoing
Police say a vehicle was also struck on Alderman Street in connection with the shooting, though the original target of the gunfire has not been disclosed. The driver who fled the North Main Street scene has not been identified or captured, and the Springfield Police Department says its investigation remains ongoing.
The case lands amid a broader statewide reckoning over gun law enforcement in Massachusetts. Governor Maura Healey signed Chapter 135, the state's firearm modernization law, in July 2024, redefining assault-style firearms and setting registration and serialization compliance deadlines for October 2026, according to the Serpa Law Office. Opponents of that law gathered more than 78,000 certified signatures to place Question 9 on the November 3 statewide ballot, giving voters a chance to repeal the 2024 overhaul, per the Congressional Sportsmen's Foundation.
The arrest follows a recent fatal Forest Park Avenue shooting in Springfield, part of a year in which the city's homicides dropped by nearly 50 percent compared to 2023, alongside an overall 1 percent decrease in primary crime categories, according to Springfield Police Department reporting.
