The 537 GLS Open Top Concealment Belt Slide Holster features Safariland’s unique Grip Lock System (GLS) which automatically secures a handgun when holstered and releases it upon using the middle finger upon obtaining a standard shooting grip a more intuitive and safer release.

• GLS (Grip Locking System) secures weapon once holstered; retention is deactivated with the middle finger upon a standard shooting grip on the weapon
• Soft flexible holster body allows holster to mold around wearer
• Tension adjusment to customize tailor weapon fit to user preferences
• Fits 1.5” (38mm) belt widths