The Safariland Model 637 ALS Concealment Holster for Glock 17 is a Safariland holster built to fit the Glock 17, made for shooters who need dependable retention without giving up a clean draw (part no. 1323767). It’s built around an Automatic Locking System (ALS), keeping the sidearm secure until the shooter deliberately releases it. It’s built to Safariland’s standard fit tolerances so it holds up to daily carry and repeated use. Whether it’s worn on a duty belt or carried day to day, it’s suited to concealed carry and everyday duty-adjacent carry alike. It’s made by Safariland, a name most working shooters already trust for holsters and retention gear.

Key Specifications

• It uses an Automatic Locking System (ALS), so the firearm locks in automatically on the draw stroke and releases with a natural thumb motion.
• It’s finished in Plain Black, a coating chosen to resist scrapes, scratches, and dents on duty.
• It’s built for a belt slide presentation, matching how it’s meant to be worn and drawn from.
• A built-in tension adjustment lets the wearer dial in a customized, snug fit around the firearm.
• Its low-profile, flexible body molds to the wearer and rides higher and tighter against the hip for better concealment.

Frequently Asked Questions

What retention level does the Safariland Model 637 ALS Concealment Holster for Glock 17 offer? Yes, it uses an Automatic Locking System (ALS) to keep the sidearm secured until the release is deliberately activated.

Is this holster suited for daily duty or range use? Yes, it’s built to hold up to repeated daily draws, holstering, and the wear that comes with regular use.

Buy the Safariland Model 637 ALS Concealment Holster for Glock 17

The Safariland Model 637 ALS Concealment Holster for Glock 17 is built for shooters who treat their retention gear as seriously as the firearm it carries. Order it from our Lubbock, Texas gun shop for fast, direct shipping, no FFL transfer required. Browse the rest of our concealed carry holsters lineup to round out your setup.