Model 6377RDS ALS® Concealment Belt Loop Holster - Safariland
Model 6377RDS ALS® Concealment Belt Loop Holster - Safariland

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6377RDS - ALS® Concealment Belt Loop Holster
$134.50 — $155.75
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$134.50 — $155.75
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Ships within 21 Business Days. Special order items may take longer.

Designed For

Concealment icon
ALS® icon
RDS icon
Safarilaminate™ icon
Suede icon
STX Tactical icon
STX Tactical

6377RDS - ALS® Concealment Belt Loop Holster

The 6377RDS holster is specifically designed for firearms with red dot sights. This concealment holster features the Automatic Locking System (ALS®). Once the weapon is holstered, it locks in place and utilizes a straight-up draw. Comes with the 567BL belt loop, for 1.5” (38mm) to 1.75” (45mm) belts. Suede lining helps protect the gun's sights and finish.

** Safariland® cannot guarantee that RDS holsters will be compatible with non-factory (Glock MOS, M&P CORE, etc.) mounted red dots.  Numerous variables including depth of RDS into slide, use of dovetail, placement on slide, etc. can all affect the fit of the holster. 

Prop 65

Holster Education Center


  • ALS® (Automatic Locking System) secures weapon once holstered; simple straight up draw once ALS is deactivated by thumb while obtaining shooting grip
  • Optional ALS® Guard available for increased security
  • Comes with 567BL belt loops for 1.5" (38mm) to 1.75" (45mm) belts
  • For use with red dot optic-equipped weapons
  • SafariLaminate™ thermal-molded construction protects handgun and sights
  • Suede lined to protect handgun's finish


Running a Red Dot? This holster is for you!