Safariland 6360RDS ALS/SLS Level 3 Retention SafariLaminate OWB Belt Holster Left Hand Black. This holster with the Automatic Locking System (ALS) builds on the foundation of the Self Locking System (SLS). It locks the weapon in all directions upon holstering it's operable with the thumb and the weapon can be drawn straight out of the holster with no twisting required. Specifications for Safariland 6360RDS ALS/SLS Level 3 Retention SafariLaminate OWB Belt Holster: Manufacturer: Safariland Color: Black Holster Type: Belt Holster Holster Material: SafariLaminate Attachment Type: Mid-Ride Finish: Basketweave Application: Duty Age Group: Adults Retention Level: Level III Package Contents: Safariland 6360RDS ALS/SLS Level 3 Retention SafariLaminate OWB Belt Holster Safariland 1335186: 6360RDS ALS/SLS Level 3 Retention SafariLaminate OWB Belt Holster Left Hand Black