5KU STMT RMR Cut Slide Set for Marui Model 17 GBB

5KU STMT RMR Cut Slide Set for Marui Model I7 Metal Construction RMR Cut Slide Include Outer Barrel & Loading Nozzle Come With Fiber Optic (Red) Front Sight & Rear Sight Engraved Realistic Marking on Slide & Barrel Suitable For Tokyo Marui Model I7 Series Airsoft Gas Blow Back GBB Pistol