Shim set

Shim Set are integrated into the gearbox. To be fully satisfied with your replica Phénix Airsoft offers Shim Set for your needs. Allowing you to make your choice based on the performance and optimization you want to assign to your replica. Shim Set is part of the range ofairsoft internal parts "href =" https://www.phenixairsoft.com/84-piece-interne-airsoft "> pinternal airsoft parts .