Safariland 578 GLS Pro-Fit OWB Holster, Colt 1911 5″ RH

The Safariland Model 578 GLS Pro-Fit is an outside-the-waistband holster engineered for secure, repeatable carry. It incorporates Safariland’s GLS (Grip Lock System) retention that secures the firearm when holstered and releases with a natural middle-finger press during a standard shooting grip. The holster includes both an injection-molded paddle and an adjustable injection-molded belt loop to suit different carry preferences and allows cross-draw use. This configuration is offered in a right-hand orientation and is listed to fit a Colt 1911 with a 5″ barrel.

Key Specifications

• The model is 578 GLS Pro-Fit.
• Designed to fit a Colt 1911 with a 5″ barrel.
• Configured for right-hand carry.
• Features the GLS (Grip Lock System) for positive retention and intuitive release.
• Includes an injection-molded paddle and an injection-molded adjustable belt loop.
• Holster body is listed as large size with one compartment.
• Finish is specified as black with a smooth surface.
• Mount type is paddle with belt-loop option for versatile carry.
• Intended gun type is pistol and fit is noted for the Colt 1911.

The 578 GLS Pro-Fit combines secure retention with practical carry options for shooters who value reliable equipment and straightforward functionality. With GLS retention and dual mounting choices, it adapts to a range of carry setups while maintaining a low-profile silhouette in black finish. Its design supports repeatable draws and consistent holstering for day-to-day carry and range use.