Evolution Gun Works EGW HD 1911 Thumb Safety Machined from Barstock Blue - 11321

Enhance the reliability and control of your 1911 pistol with the Evolution Gun Works EGW HD 1911 Thumb Safety Machined from Barstock Blue. This heavy-duty upgrade replaces standard safeties that often suffer from wear or failure, delivering a precision-engineered solution for serious shooters and gunsmiths seeking superior performance.

Key Features

• Machined from solid barstock heat-treated steel for exceptional strength and resistance to bending or distortion under repeated use
• Blued carbon steel finish provides corrosion resistance and a professional appearance
• Serrated contact surface ensures positive engagement and improved grip during operation
• Single-side design specifically for the left-hand side of standard 1911 frames
• CNC-machined in the hardened state to maintain straightness and tight tolerances

Technical Specifications

• Material: Heat-treated carbon steel, blued finish
• Construction: Machined from solid barstock (not cast or MIM)
• Contact pad dimensions: Approximately 1 inch long by 0.25 inches wide
• Weight: 0.56 oz
• Requires professional fitting; not a drop-in part

Why Choose the EGW HD Thumb Safety

Traditional cast or MIM thumb safeties can crack, deform, or fail over time, compromising safety and function. The EGW HD model addresses these pain points with its robust barstock construction, offering a cleaner, more solid design that maintains alignment and provides consistent, reliable operation. Whether you’re building a custom 1911 or upgrading an existing firearm, this component delivers the durability demanded in tactical, competition, or defensive applications.

Installers appreciate the consistent boss design that aligns with EGW’s full line of safeties, while users benefit from enhanced control and peace of mind during every draw and engagement.

Installation Note

This part requires gunsmith fitting for proper function and safety. Always verify compatibility with your specific 1911 model and have the work performed by a qualified professional.

Upgrade your 1911 with confidence using this premium machined thumb safety from Evolution Gun Works.