Upgrade your 1911 pistol with the Evolution Gun Works EGW HD 1911 Thumb Safety, precision-machined from solid stainless steel barstock for exceptional strength and reliability. This heavy-duty single-side safety delivers a robust upgrade over factory components, ensuring positive sear engagement and enhanced control during operation. Key Features Machined from solid barstock - Crafted from heat-treated stainless steel for superior durability and resistance to wear compared to cast or stamped parts Heavy-duty design - Features a 1-inch long by 1/4-inch wide contact pad with serrations for improved thumb grip and faster, more confident manipulation Consistent internal boss - Engineered with the same sear-engaging geometry across the EGW line for reliable function in 1911 and 2011 platforms Matte stainless finish - Provides corrosion resistance and a professional appearance that complements custom builds Specifications Material: Heat-treated stainless steel barstock Finish: Natural silver matte Contact pad dimensions: 1" long x 0.25" wide Weight: 0.56 oz Length: 1 inch Width: 0.25 inch Installation: Requires professional gunsmith fitting; not a drop-in part Why Choose This Product Stock 1911 thumb safeties often suffer from weak construction or inconsistent engagement that can compromise safety and performance. The EGW HD model solves these issues with its solid barstock construction and optimized design, giving shooters a dependable component that enhances both function and confidence. Whether building a custom 1911 or refreshing an existing pistol, this safety provides the precision and toughness demanded by serious users. Ideal for competitive shooters, custom builders, and enthusiasts who prioritize quality components that stand up to rigorous use.