Angry Gun Enhanced Drop in Complete MPA Nozzle Set for Marui MWS M4 GBB Rifle

Angry Gun Enhanced Drop in Complete MPA Nozzle Set for Marui MWS M4 GBB Rifle Military Grade Polymer Construction (Super Durable) Design for easy to adjust the FPS by Allen Key (Muzzle Power Adjustable) Designed to take the rigors of green gas and can modestly adjust the FPS of the gun Suitable for Tokyo Marui MWS M4 Series Airsoft Gas Blow Back GBB Rifle