A set of magazine sensor and bolt-catch button connected via a single I/O connector. Thanks to this, when using a divider, you will have a free power port. You can also connect the set directly to the TITAN II Bluetooth® V2 gearbox drop-in ETU FCU mosfet AEG HPA.

Bolt-catch button features:

• realistic bolt-catch - function working with the magazine sensor. After reloading, you must press the bolt-catch button to enable firing, just like in a real gun.

• magazine BB counter reset. The function works with a programmable magazine capacity limit.

Magazine sensor features

• blocking shooting when the magazine is pulled out. You can enable or disable this feature.

• magazine BB counter reset. The function works with a programmable magazine capacity limit.