Kensight DFS 1911 Defense Fixed Rear Sight with Serrated Blade
Kensight DFS 1911 Defense Fixed Rear Sight with Serrated Blade U.S. Patent #D447205S. Wire-EDM cut from a solid block of 4140 steel, not to be confused with other sights that are m... Show More
Kensight DFS 1911 Defense Fixed Rear Sight with Serrated Blade U.S. Patent #D447205S. Wire-EDM cut from a solid block of 4140 steel, not to be confused with other sights that are metal injection-molded (MIM) or investment cast. Distinctive grasping...