Gun cleaning solvents cut through powder residue, carbon fouling, copper and lead buildup, and more to keep your firearms operating smoothly. It doesn’t matter if it’s your great-grandpa’s ...

Scientists in Texas report development of a highly dependable, rapid and inexpensive new method for identifying the presence of gunshot residue. The test fills a detection gap that results from wider ...

As forensic evidence goes, gunshot residue can be full of holes. But a new technique could provide a more definitive link between suspect and gun. A tool that employs lasers may allow investigators to ...

Gunshot residue, which includes primer, powder, and projectile materials and their combustion products, results from firearm discharge. The residue is usually deposited on the hands of a shooter and ...

Photoluminescent lead detection in gunshot residue. (A) Shooting firearms produces gunshot residue that typically contains lead particulates. (B) Methyl ammonium bromide in the reagent reacts with ...

BAY MINETTE, Alabama -- The state crime lab did not conduct gunshot residue tests in the Angel Downs shooting because of concerns over the reliability of such examinations, a state firearms examiner ...