Description
PolarStar Fusion Engine for V2 Gearbox Series w Low Flow Poppet & Red Nozzle airsoft gun trigger Foregrip: Fiber Reinforced Polymer (M Lok 77200032 Foregrip: Fiber Reinforced Polymer (M Lok Rail System) FeaturesFull metal slide and upper frame w front and rear cocking serrationsAW Custom nylon fiber reinforced grips The Fusion Engine is compatible with AEG style Hopups and Inner Barrels allowing the use of standard upgrade parts 275mm Inner Barrel: 500 FPS