EMG (G&P) SAI Tier One Upgrade CNC Aluminum Slide Set w/ RMR Sight for Umarex (VFC) Glock 17 Gen 4 G

EMG (G&P) SAI Tier One Upgrade CNC Aluminum Slide Set w/ RMR Sight for Umarex (VFC) Glock 17 Gen 4 GBB CNC Aluminum Construction Fully Licensed By EMG/ SAI Package Include Slide, Outer Barrel, Barrel Protector, RMR Sight, Front Sight & Rear Sight 14mm CCW Thread Suitable For Umarex (VFC) G17 Gen4 Series Gas Blow Back GBB Pistol Airsoft Guns