Model 6390 ALS Mid-Ride Level I Retention Duty Holster for Glock 17 w/ Light

The Safariland Model 6390 ALS Mid-Ride Level I Retention Duty Holster for Glock 17 w/ Light is the standard-issue choice for law enforcement agencies and armed professionals who demand reliability under pressure. Designed for officers carrying a Glock 17 mounted with a tactical light, this mid-ride holster positions the weapon at an optimal draw angle while maintaining a secure, professional appearance. The Level I retention classification means it provides basic security against accidental loss without the complexity of multi-stage systems, making it ideal for uniformed patrol, plainclothes work, and transitional training environments.

The ALS (Automatic Locking System) mechanism secures the weapon through a mechanical thumb-activated lever, eliminating the need for pressure retention straps while ensuring the firearm remains locked in the holster during dynamic movement, vehicle operation, or physical altercations. The mid-ride cant positions the grip at a comfortable carrying height, reducing fatigue during extended wear while maintaining quick-draw accessibility. Constructed to withstand years of daily carry and training cycles, the holster accommodates Glock 17 platforms equipped with mounted lights—a critical feature for modern duty weapons where tactical illumination is non-negotiable. The open design allows for efficient reholstering without fumbling in low-light conditions.

This holster is trusted by active duty personnel, corrections officers, private security teams, and firearms instructors who prioritize weapon retention and ergonomic performance. The mid-ride configuration works seamlessly with standard duty belts and tactical rigs, making integration into existing platforms straightforward. Weighing just 0.83 lbs, it adds minimal bulk to the officer's load while delivering the durability Safariland is known for across decades of military and law enforcement deployment. For professionals seeking a proven, no-nonsense duty holster that balances security with speed, the Model 6390 delivers field-tested performance.