This guide details how to convert a 1911 Series 80 to a Series 70 configuration, a common modification for improving trigger pull. The process involves removing the firing pin safety and adding a filler to the frame. This is often preferred by custom 1911 builders for a cleaner trigger.
The 1911 Series 80 features an internal firing pin safety mechanism absent in the Series 70. This safety is activated by the disconnector and can affect trigger pull weight. Many prefer converting Series 80s to Series 70s for a cleaner trigger, a common practice in custom 1911 builds where Series 70 parts are more prevalent.
Roy Huntington demonstrates the process of bead blasting stainless steel 1911 parts to achieve a uniform satin finish. The video highlights the use of a modified Harbor Freight bead blasting machine and glass beads, emphasizing the importance of circulation for consistent results. This technique is presented as a valuable method for improving the aesthetics and uniformity of firearm components.
This video details the intricate process of achieving a high-gloss, mirror-like polish on a Colt 1911 pistol, focusing on the labor-intensive hand-polishing techniques required. It highlights how this finish, combined with custom turquoise grips, elevates the firearm's aesthetic. The discussion also touches upon the historical context of firearm finishes and the specialized skills of polishers in gun manufacturing.
