If you are an admirer of custom firearms or have browsed 1911 forums online, you've probably come across the name Les Baer. Les Baer's Monolith Stinger Heavyweight pistol is a combination of two of the company's signature-style guns—the Monolith and the Stinger. This pistol contains an all stainless-steel frame that features a full-length dust cover aiding with recoil for the .45 ACP cartridge. It also has a foreshortened slide and shortened grip frame. Additional features include Rolo Night Sights, rear-slide grip serrations for assistance with the tight slide, Cocobolo stocks, and a high beavertail grip safety. And since it is a custom gun, the pistol can come in different calibers other than .45 ACP as well as different finishes including Blue or Les Baer's Dupont S finish.