The BROWNELLS 1911 Single-Stack Trigger Stirrup Die is a steel cleaning kit designed specifically for 1911 handguns. Made by the reputable brand Brownells, this die features a single-stack design for easy maintenance and cleaning of the trigger stirrup. As a must-have tool for gun enthusiasts, this die ensures precise fitting and durability for your firearm, making it an essential addition to your gun smithing and maintenance supplies.