Nowlin 19.5 lb Mainspring for 1911 Government Handguns

The Nowlin 19.5 LB. MAINSPRING is a precision-crafted hammer spring designed for 1911 Government handguns to deliver consistent ignition and reliable performance across a range of conditions. Engineered for compatibility with 1911 and Government models, this mainspring from a trusted name in handgun parts enhances hammer strike reliability while maintaining smooth trigger feel. Its 19.5-pound rating provides a balanced balance between dependable ignition and controllable lock time, making it an