Switchboard Kit, S&T Tavor 21 (JACK/F1 Only) Black Friday This valve gives you the

This valve gives you the widest range of velocity adjustment by simply changing out the nozzle to shift the velocity range of your rifle up or down in large increments

Red: Selector

The mechanism was so advanced in design that scientists have been studying it for decades to discover its purpose

Cross compatible with Type 1 or Type 2 UGS™

which is why it takes us a bit longer to deliver it to you

Switchboard Kit, S&T Tavor 21 (JACK/F1 Only) Black Friday This valve gives you theFor use with single solenoid systems (JACK F1) only. Not compatible with the F2. Switchboard for the S&T Elite Force Tavor TAR 21 series. The included trigger leads are soldered to the original AEG trigger switch and then are plugged into the trigger header on the board. It also has a microswitch on the back which interfaces with the rifle's selector controls. Header Identification: J1 = Main Harness, J2 = Trigger, J3 = Solenoid