Matthew McLaughlin, 25, disappeared from his Tres Piedras, New Mexico, home on July 25, 2025, leaving behind pets and personal effects. Family concern grew after several days without contact and a missing persons report was filed on July 31, prompting a search and public pleas for information.

Taos County deputies later executed a search warrant at the house McLaughlin shared with two former Army colleagues, Rainor Joiner, 23, and David Degroat, 22. According to confessions described by investigators, Joiner admitted to fatally shooting McLaughlin during an ambush and, with Degroat’s assistance, dismembering the body. Joiner led authorities to U.S. Highway 64 near Tres Piedras where remains had been scattered in plastic bags.

Both men were arrested and charged; Joiner faces first-degree murder, aggravated assault with a deadly weapon and aggravated battery, while Degroat faces first-degree murder, conspiracy to commit murder and tampering with evidence. Joiner reportedly spoke of the killing without remorse, and Degroat said he was coerced into assisting.

If anyone knew Matthew, his movements in Tres Piedras, or saw suspicious activity near U.S. Highway 64 in late July or early August, please come forward with information.