Perun ETU++ MOSFET for G&G ETU Gearboxes color-desert UMAREX is thus writing a

UMAREX is thus writing a new chapter in its success story as the world market leader in licensed replica handguns

Heckler and Koch

 Package include: 3 x PTS Enhanced Pistol Shockplates – Hi-Capa

Two ledges in the packing are steady of the BB's trajectory

ejection port cover and rear suspension plate and slide for the stock are made of steel

Perun ETU++ MOSFET for G&G ETU Gearboxes color-desert UMAREX is thus writing aFeatures Electronic burst Active brake with adjustable braking power Precocking with spring release feature Rate of fire reduction DMR mode Low battery voltage alarm Programming supported with a multicolor LED diode Diagnostic system & electronic resettable fuse ETU++ is a dedicated replacement for G&G ETU electronic board. It enhances your trigger unit by adding many new, useful features. Simply disconnect the stock electronic board and plug in