Model 578 Gls Pro-fit Holster, Paddle & Belt Loop Combo For Glock 17

The Model 578 GLS Pro-Fit Holster, Paddle & Belt Loop Combo for Glock 17 is a field-proven duty and training platform trusted by law enforcement and armed security professionals. This dual-configuration carry system addresses the need for operational flexibility without sacrificing draw reliability or weapon security. Whether transitioning between uniform duty and plainclothes work, or maintaining consistency across different operational environments, the 578 GLS eliminates the need for multiple holster purchases while maintaining Safariland's reputation for consistent ergonomics and retention performance.

The Model 578 GLS features the GLS (Global Locking System) retention mechanism, which provides both passive and active security through a hood-and-lever design that locks the trigger guard while allowing a natural firing-grip draw. The included paddle and belt loop attachments enable rapid platform switching without removing the firearm from the holster body. Constructed from SafariSeven nylon laminate, the holster offers durability against environmental stress while maintaining a low-profile, compact footprint that measures 11.45 x 3.75 x 7 inches and weighs only 0.75 pounds—light enough for extended wear without fatigue, yet rigid enough to maintain weapon accessibility under dynamic movement or tactical entry scenarios.

This holster is purpose-built for the Glock 17, one of the most widely issued duty pistols in law enforcement and military service. The paddle design suits plainclothes carry, security details, and undercover operations, while the belt loop configuration provides stability during active duty or high-movement tactical applications. The GLS Pro-Fit system accommodates standard Glock 17 frames without modification, making installation immediate and reliable. Operators transitioning between departments, agencies, or operational roles benefit most from this versatile platform, as does any professional who values consistency in weapon presentation and security across multiple carry modes.