Safariland Model 6360RDS ALS/SLS Mid-Ride Level III Retention Duty Holster Glock 17 w/ Streamlight TLR-8 1333652. 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.Gun fit:Glock 17 Streamlight TLR-8Glock 22 Streamlight TLR-8 Specifications for Safariland Model 6360RDS ALS/SLS Mid-Ride Level III Retention Duty Holster for Glock 17 w/ Streamlight TLR-8: Manufacturer: Safariland Color: Black Gun Make: Glock Gun Model: Glock 17 Retention Level: Level III Pack Application: Tactical Package Contents: Safariland Model 6360RDS ALS/SLS Mid-Ride Level III Retention Duty Holster for Glock 17 w/ Streamlight TLR-8 What firearm models does the manufacturer say Safariland Model 6360RDS ALS/SLS Mid-Ride Level III Retention Duty Holster for Glock 17 w/ Streamlight TLR-8 is compatible with? The manufacturer says that Safariland Model 6360RDS ALS/SLS Mid-Ride Level III Retention Duty Holster for Glock 17 w/ Streamlight TLR-8 is compatible with Glock 17Safariland 1333652: Model 6360RDS ALS/SLS Mid-Ride Level III Retention Duty Holster Glock 17 w/ Streamlight TLR-8