1911 Pin - Mainspring Internal Retaining Pin, Stainless – Fusion Firearms

This is a Fusion Firearms, 1911 pistol Mainspring Housing cap retaining cap pin. This is the top pin holds that holds the internals in the mainspring housing, Precision machined from stainless steel bar stock, heat-treated and matte finished. Will work with all 1911 model sizes and styles frames and clones. Made in the USA.