Dream Army Shim Set with 3 Size

The Dream Army Shim Set includes three precision-engineered sizes: Octagon 0.1mm, Circle 0.15mm, and Copper Circle 0.2mm. Designed for expert users, this set enables fine adjustments to gearboxes and components, ensuring optimal fit and enhanced performance. Crafted for durability and accuracy, these shims provide efficient tuning for improved reliability in your airsoft setup.