Glock 40 S&W Gen 4 Trigger Housing w/ Ejector

OEM Trigger Housing With Ejector, Generation 4, 40SW 28927 Specifications for Glock 40 S&W Gen 4 Trigger Housing w/ Ejector: Manufacturer: Glock Color: Black Additional Features: Ejector Cartridge: .40 S&W Package Contents: Glock 40 S&W Gen 4 Trigger Housing w/ Ejector