Jefftron M4 Speed CNC Trigger (Red) color-ls321g-green the slide) with a brand

the slide) with a brand new bolt carrier group and upper receiver

set of screws and QSC spring guide

Back-side locking

The advent of modern transistors and microcontroller has enabled us to create the smallest and most reliable AEG Controller on the market

Jefftron M4 Speed CNC Trigger (Red) color-ls321g-green the slide) with a brandCNC hair trigger for M4 M16 series Thanks to adjustable zero position by screw, shot can be made by very short trigger pull Intended for Leviathan V2, can also be used with other electronic device which doesn't require mechanical trigger blocation in safe position CNC manufacturing from aluminium 7075 Secure position the screw by glue Warning: the mechanical lock with this trigger does not work in the safe position Package contents: Speed CNC red