SINAIRSOFT Tactical Stainless Steel Precision Shims For Gearbox AEG Airsoft 0.1 0.2 0.3mm

Item NO : SA1603
Material : Stainless Steel
Machining : High Precision, High Wear Resistance
Compatible : Any Version Of Airfost AEG Gearbox
Use：Adjust Gearbox Gear Clearance.