Features: Motor speed up to 40

This updated KWA AEG3 RM4 SR10 also features a mechanical/electrical cut-off system to stop firing when the magazine is empty at 30 or 120 rd

With the unique shapes

Adjustable hop up

The vibrant slide racks very smoothly and with each shot snaps violently back for a greatly felt recoil

Prometheus Soft Bucking for AEG shs Features: Motor speed up toAir Seal Chamber Hop Up Bucking Soft (Purple) Laylax Proven performance, excellent range, and superior accuracy, use a Prometheus (Prommy) soft bucking in any build for an instant performance boost. The superb quality and tolerances of the Prometheus bucking provides increased range, accuracy, and precision while creating the perfect air seal with excellent resistance to oil and wear. The build material additionally prevents mis feeding and can lift a