Glock Sport Combat Ambidextrous Holster Fits Glock Models G20 G21 G29 G30 G37 G38 G39. It conceals GLOCK pistols beneath a coat or jacket. A special trigger guard retention device secures the pistol in the holster. The holster will accommodate belt widths from 1.25" to 2.48". Package Contents: Glock Sport Combat Ambidextrous Holster For Glock Glock HO02639: Sport Combat Ambidextrous Holster Fits Glock Models G20 G21 G29 G30 G37 G38 G39