Guns Modify Steel CNC Magazine Catch for Marui M4 MWS AR Standard Ver. #GM0290Suitable for Tokyo Marui M4 MWS Series Airsoft Gas Blow Back Supporting high power upgrades which means it'll be more durable CNC Steel Construction Color: Black Weight: 10g Platform: GAS Replica Type: Rifle Item No.: GM0290

Comes with 3 types of plates and mount

- QD Nut Mount

- T Custom Pattern with Guarder G19 Gen3 lower frame US

- Perfect strength ratio compare to orIginal

which is a little less bright than the orange X3200 LCD

Full Marking

- CNC Polymer glass fibre reinforced RMR Plate & Rear plate

Material: Aluminum / Stainless Steel Screw

3 Blow-Back Series

Materials - Aluminum

- Less obstructive to gas flow compared to original cage type valve

- Material: Steel