GunsModify Steel CNC Magazine Catch for Marui M4 MWS AR Standard Ver. Category_GBB FN-57 A duty gun should have

A duty gun should have aggressive texture all the way around to ensure good grip whether or not your hand is covered in blood

For TokyoMarui G3 AEG Series

fits for GUARDER G23 Slide

380mm Outer Barrel With 65mm Flashider

Full Metal 6mm CO2 System

GunsModify Steel CNC Magazine Catch for Marui M4 MWS AR Standard Ver. Category_GBB FN-57 A duty gun should haveThe Guns Modify Full Steel CNC Magazine Catch for Tokyo Marui MWS M4 is capable of supporting high power upgrades which means it'll be far more durable. For those who don't know who Guns Modify are, they are a well known brand in Asia for quality upgrade parts at a affordable price. Please refrain from installing onto other platforms other than the TM MWS M4. Item Code: GM0290