Safariland Model 6360rds Als/sls Mid-ride Level Iii Retention Duty Holster For Glock 17 W/ Compact Light Stx Plain . 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-7 glock 17 Streamlight Tlr-7a glock 17 Surefire Xc-1 glock 17 Surefire Xc-2 glock 17 Inforce Aplc glock 22 Streamlight Tlr-7 glock 22 Streamlight Tlr-7a glock 22 Surefire Xc-1 glock 22 Surefire Xc-2 glock 22 Inforce Aplc Specifications for Safariland Model 6360rds Als/sls Mid-ride Level Iii Retention Duty Holster For Glock 17 W/ Compact Light: Manufacturer: Safariland Finish: STX Plain Retention Level: Level III Package Contents: Safariland Model 6360rds Als/sls Mid-ride Level Iii Retention Duty Holster For Glock 17 W/ Compact Light