Vintage Lever-Action Rifle Internal Mechanism Diagram - Technical Illustration #3255352 (License: Personal Use)

This black-and-white schematic illustrates a cutaway view of a lever-action firearm, highlighting key mechanical elements such as the lever (t), hammer (p), firing pin (o), bolt (q), and magazine tube (e). Each part is labeled with letters (a-x) to aid in identification and study of the action sequence. The illustration reflects late 19th-century patent-style drafting, emphasizing functional relationships over aesthetic detail.

Commonly used in firearms history articles, museum exhibits, patent archives, and educational resources for gunsmithing or mechanical engineering students; serves users seeking technical understanding of antique firearm operation.