6378USN - ALS® Low Signature Holster simprosys The 077BL is a replacement

The 077BL is a replacement belt loop for model 771 and 773

and low-profile

This holster is not compatible with the Trijicon SRO optic

An optional ARC Rail Set accessory is available as a mounting platform for a wide array of equipment

to allow your firearm to ride close to the body

6378USN - ALS® Low Signature Holster simprosys The 077BL is a replacementThe Model 6378USN is a concealment version of the all new Automatic Locking System (ALS) series holster. Once the weapon is holstered, it locks into place, providing an extra measure of security from the standard open top holsters. A simple straight draw is possible once the ALS is deactivated by your thumb while obtaining shooting grip. IDPA approved. The Model 6378USN features an all new injection molded paddle design that is highly concealable and