5KU KAC Ambi Magazine Catch (CNC Steel) for TM M4 MWS GBBR Games Workshop the default mode is semi

the default mode is semi auto

Gone is the 180° ejection port and open-slide design

Interfaces with stock AEG barrel/hop-chamber allowing for aftermarket barrel upgrades and the use of traditional AEG magazines

then place the blank in the desired top and screw it onto the top

5KU KAC Ambi Magazine Catch (CNC Steel) for TM M4 MWS GBBR Games Workshop the default mode is semiThe 5KU ambi magazine catch for the TM M4 MWS series gas airsoft rifles is designed to offer ambidextrous controls for the rifle. The magazine catch is made from robust CNC steel construction for increased use in the most rugged of conditions! Compatibility: Tokyo Marui M4 MWS Series Gas Airsoft Rifles Includes: x1 5KU CNC Steel KAC Style AMBI Magazine Catch for Tokyo Marui M4 MWS GBB Airsoft Series