G&G ETU 2.0 & Mosfet 3.0 for Version 2 Gearbox (Rear)
Programmable Semi/Full Auto or Semi/3rd burst Mosfet
Low Battery Cut-off
Shot sensor to detect complete gear cycle
V2 Compatible Drop-in Electronic Trigger
Compatible with V2 Gearboxes (G&G, VFC, G&P, Krytac, KWA, Echo1, Tokyo Marui)
Package Includes 1x G&G ETU Electronic Trigger Unit, 1x Programmable Mosfet, 2x Wire Harness