The fully licensed magazine extension form Floyd's Custom Shop is designed to hold 6 mores of ammunition but in airsoft it can give your stock magazine's gas reservoir larger volume as well as added protection to the bottom of your magazines.
Compatibility:
Tokyo Marui G Series GBB Pistol
WE G Series GBB Pistol
Includes:
<li> x1 Magazine Extension Pad - RED
Compatibility:
Tokyo Marui G Series GBB Pistol
WE G Series GBB Pistol
Includes:
<li> x1 Magazine Extension Pad - RED