G&P Aluminum (CNC Process) Honeycomb Heat Sink Grip for Marui & G&P M4 / M16 AEG Rifle Length-(mm)_74 -Installation may need minor modifications

-Installation may need minor modifications on some receivers

You can purchase the Race Master Muzzle Support Body Adaptor

Alpha Parts CNC Charging Handle for GHK M4 GBB

The Madbull Standard Cylinder Set has all the necessary parts to upgrade or replace the cylinder assembly in your gearbox

feel and functionality so you can focus on what lies down range

G&P Aluminum (CNC Process) Honeycomb Heat Sink Grip for Marui & G&P M4 / M16 AEG Rifle Length-(mm)_74 -Installation may need minor modificationsG&P Aluminum (CNC Process) Honeycomb Heat Sink Grip for Marui & G&P M4 M16 AEG Rifle CNC Aluminum Construction With Hexagonal Pattern Non Slip Texture on Grip Suitable For Tokyo Marui & G&P M4 M16 Series Airsoft Electric Gun AEG Rifle