Safariland 578 GLS Pro-Fit OWB Holster for Standard Frame Pistols Left Hand – SafariSeven Polymer, Black (578-83-412)

• OWB holster designed for standard handguns similar to Glock 17 20 and 37
• Grip Lock System provides automatic retention with intuitive middle finger release mechanism
• Adjustable Pro Fit design supports compatibility with multiple standard handgun models
• Includes paddle and belt loop attachments for flexible carry positioning options
• SafariSeven polymer construction ensures durability and resistance to environmental conditions
• Left hand orientation supports proper draw mechanics and secure firearm retention

The Safariland 578 GLS Pro-Fit Holster is a outside waistband holster designed for secure carry of standard full-size handguns.

This Safariland 578 GLS Pro-Fit Holster fits multiple standard pistols similar to Glock 17, 20, and 37 models and uses a SafariSeven nylon blend construction with a non-abrasive finish. It features the GLS Grip Lock System that secures the firearm automatically when holstered and releases with a middle finger action during a standard grip. The holster includes an injection-molded paddle and belt loop for different mounting options and is configured for left hand use. This product is used for outside-the-waistband carry with adjustable fit across a wide range of handguns. In practical use, the customizable Pro-Fit design allows adjustment to accommodate different firearm profiles while maintaining consistent retention and stable positioning.