Detonator Type F Aluminum Custom Slide Set for Marui PX4 Pistol

Detonator Type F Aluminum Custom Slide Set for Marui PX4 Pistol Aluminum Construction Include Slide & Outer Barrel Engraved "PX9" Marking Suitable For Tokyo Marui PX4 Series Airsoft Gas Blow Back GBB Pistol Length: 180mm