Modify 2-Stage Trigger Box Assembly for Tokyo Marui M4 MWS Gas Blowback Airsoft Rifles

*CNC-machined aluminum trigger box shell for outstanding durability and precision.
*All-steel fire control components ensure reliable performance and robust strength.
*Straight 2-stage trigger design offers a smoother, more controlled shooting experience.
*Fully assembled drop-in upgrade for effortless setup.
*Includes Bolt-Nozzle Connect SUB-ASSY to enhance realism by raising the hammer higher and ensuring smoother operation.
*Easy drop-in design with no modifications required.
*For Tokyo Marui M4 MWS Gas Blowback Airsoft Rifles.