HYVE Technologies Extended Magazine Release Glock 17/19/22/23/26/27/31/32/33/34/35/37/38/39 Gen3 Black Small. This will ONLY fit Gen3 models: 1719 22 23 26 27 31 32 33 34 35 37 38 39 Specifications for HYVE Technologies Glock Gen3 Extended Magazine Release: Manufacturer: HYVE Technologies Gun Make: Glock Gun Model: Glock 34 Glock 39 Gen 3 Glock 33 Gen 3 Glock 35 Glock 38 Gen 3 Glock 37 Gen 3 Glock 22 Gen 3 Glock 17 Gen 3 Glock 27 Glock 23 Gen 3 Glock 26 Glock 37 Glock 32 Glock 31 Glock 23 Glock 19 Glock 33 Glock 19 Gen 3 Glock 38 Glock 26 Gen 3 Glock 39 Glock 27 Gen 3 Glock 17 Glock 35 Gen 3 Glock 22 Glock 34 Gen 3 Glock 31 Gen 3 Glock 32 Gen 3 Model Generation: 3 Finish: Anodized Fabric/Material: 6061-T6 Aluminum Condition: New Features of HYVE Technologies Glock Gen3 Extended Magazine Release: This will ONLY fit Gen3 models: 1719 22 23 26 27 31 32 33 34 35 37 38 39 Package Contents: HYVE Technologies Glock Gen3 Extended Magazine Release What firearm models does the manufacturer say HYVE Technologies Glock Gen3 Extended Magazine Release is compatible with? The manufacturer suggests that HYVE Technologies Glock Gen3 Extended Magazine Release is compatible with Glock 19 Gen 3 Glock 39 Gen 3 Glock 31 Gen 3 Glock 33 Gen 3 Glock 32 Gen 3 Glock 37 Gen 3 Glock 34 Gen 3 Glock 38 Gen 3 Glock 35 Gen 3 Glock 17 Gen 3 Glock 27 Gen 3 Glock 22 Gen 3 Glock 26 Gen 3 Glock 23 Gen 3 Glock 19 Glock 35 Glock 34 Glock 22 Glock 17 Glock 39HYVE Technologies G19-R3-1: Extended Magazine Release Glock 17/19/22/23/26/27/31/32/33/34/35/37/38/39 Gen3 Black Small