Perun G&G 2.0 ETU Mosfet Upgrade Kit pistol light Fits on native 21mm threaded

Fits on native 21mm threaded rifles (M40A3

30mm inner diameter

Uses a mini Tamiya connection and compatible with mini sized 8

From Elite Force / HK

Perun G&G 2.0 ETU Mosfet Upgrade Kit pistol light Fits on native 21mm threadedPerun G&G 2. 0 ETU Mosfet Upgrade Kit. PAMF013 Perun Upgrade MOSFET Kit 2. 0 for G&G ETU AEG airsoft Gearboxes Precocking: Fast trigger response can be a matter of victory or defeat, especially in CQB situations. With precocking enabled, piston will remain in rear position after each shot with spring already compressed, ensuring that next shot will be fired immediately after you pull the trigger. Precocking works in semi, burst and full automatic