- AMG
 - STEEL RECOIL SPRING GUIDE
 - FOR WE G19/G19X GEN 5
 - **20% SOFTER THAN STOCK SPRING
 - **2 PIECES SPRING IS DESIGNED TO PAIR WITH HIGH FLOW OUT PUT VALVE TO HAVE BETTER EFFECT IN THE COLD WEATHER. (OR USING DRUM MAG)
 - **EXCHANGE THE STOCK RECOIL SPRING INTO THE LOWER AMG SPRING GUIDE FOR STRONGER RECOIL CYCLE
 - FOR TOY ONLY