GUARDER G3 / AEG V2 Selector Plate

GUARDER Switch Trolley for G3 – AEG V2

This expert product description was prepared by the ANAREUS.cz expert team. All rights to this unique content are tied to the anareus.cz domain.GUARDER switch trolley for G3 is a replacement part for the electrical trigger mechanism of G3-series AEG rifles with a V2 gearbox. When the trigger is pulled, the trolley moves and its copper contacts close the electrical circuit between the battery and motor. The trolley body is made from heat-resistant plastic that withstands temperatures of up to approximately 200 °C. Higher heat resistance is particularly useful around the contacts, where heat and electrical arcing occur when switching current. During repairs, we also recommend checking the condition of the fixed contacts, wiring and free movement of the entire trolley. If the contacts are heavily burnt or deformed, they may have higher electrical resistance and replacing the moving part alone may not solve the problem. The part is designed for the corresponding G3 mechanical trigger mechanism, and before installation in guns from other manufacturers, we recommend comparing its shape with the original trolley.

Key Features

Technical Specifications

• Type: electrical trigger contact trolley
• Contact material: copper
• Body material: heat-resistant plastic (Anti-Heat Plastic)
• Heat resistance: up to approximately 200 °C
• Gearbox version: V2
• Platform: AEG G3
• Example models: G3A1 / G3A3 and other compatible variants
• Trigger system: conventional mechanical contacts

Package Contents

• 1× GUARDER switch trolley for G3 – AEG V2

Frequently Asked Questions (FAQ)

What Is the Purpose of the Switch Trolley in a G3 AEG?

The trolley converts trigger movement into closing the electrical contacts. Once they are connected, current flows from the battery to the motor and the gearbox performs its operating cycle.

Is This Trolley the Same as the One for M4 / M16?

No. Although both G3 and M4 / M16 series guns use a V2 gearbox, the design of the trigger contacts and trolley may differ depending on the platform. For G3, therefore, use a part designed specifically for the corresponding G3 trigger mechanism.

Why Is the Trolley Made From Heat-Resistant Plastic?

Mechanical switching generates heat and electrical arcing at the contacts. Heat-resistant plastic withstands the temperatures in this part of the mechanism better, and this trolley is rated for temperatures of up to approximately 200 °C.

What Should Be Checked When Replacing the Trolley?

During servicing, we recommend checking the fixed contacts, wiring and free movement of the trolley. If the contact surfaces are heavily burnt or deformed, their condition should also be addressed to ensure the new part works correctly.