Shadow Systems Gen 3, Multi-Optic Complete Slide Assembly, For Glock Gen 3 Compact Frames or Other Compatible Frames, Compatible with Gen 3 Glock Barrel or Shadow Systems MR/XR920 Barrel, Matte Nitride Finish, Black, Will Not Fit Shadow Systems Frames (MR/DR/XR/CR920) SGK-G3S1 Model: Gen 3 Finish/Color: Nitride Type: Slide Manufacturer: Shadow Systems Model: Gen 3 Mfg Number: SGK-G3S1
