Videos tagged with Gas Piston Operation

This guide details the field stripping process for the rare Stamm-Zeller 1902 semi-automatic rifle, a Swiss prototype developed by Hans Stamm and Zeller & Cie. The process involves removing the gas piston plug, recoil spring, and receiver end cap to extract the bolt carrier and gas piston assembly. The video highlights the rifle's unique design, based on a straight-pull action converted to semi-automatic via a long-stroke gas piston. Expert analysis from Ian McCollum emphasizes the high-quality Swiss manufacturing and the historical significance of this early semi-automatic development.

This guide details the quick-change barrel system on the Steyr AUG A3, as demonstrated by Arm&Gun. It covers the simple process of removing and reattaching the barrel, highlighting the rifle's modularity. The video also touches on accessory integration, including optics and thermal imagers, showcasing the rifle's versatility.