Muzzle Velocity: 300-330 FPS (w/ 0

Coated lens provides superior light transmission

Is compatible with standard NERF magazines and drum magazines

Dual solenoids allow for the nozzle and the poppet valve to be adjusted independently of each other for unparalleled control over both the loading time and air volume used

Nine Ball Hi-Capa 5.1 GBB Custom NEO 7 Slide Set Heat Gradation Dot SIght Muzzle Velocity: 300-330 FPS (w/Perfect for competition shooting. Makes guns stable and accurate with longer inner barrel. Slide kit for TM Hicapa pistols. Includes: Polymer 7" slide 7" heat gradation hicapa outer barrel Extended spring guide to suit this slide kit