Echo1 - XCR Selector PlateECHO XCR SP
This is the stock Echo 1 XCR selector plate and is unique to the XCR. Selector plates are an important part of the gearbox's operation. If a selector plate is misshapen or has a fouled metal plate then the semi or full auto function could be effected. If you're having fire selector problems it may be due to a bad selector plate and may need replacing.
Compatibility: For Echo1 XCR Airsoft AEG Rifle