Armorer Works - 5.1 MAG CATCH GOLD 556 4V stick type batteries inside

4V stick type batteries inside the upper body

Center front

Steel Recoil Spring Guide  Design for Tokyo Marui G17 Airsoft Gas Blow Back Pistol  Include both Enhhanced Spring & Metal Guide Rod  Increase Spring Tension for High Speed Recoil  Best use in Conjunction with Metal Slide/Outer Barrel + High Flow Blowoff Valve  Super rigid construction for high end upgrade user  Constructed of Stainless Steel

-Metal Hop-Up Set

- This kit will make your gas blow back to be a master piece

Armorer Works - 5.1 MAG CATCH GOLD 556 4V stick type batteries insideMaterials: Aluminum Alloy Compatibility: Compatible with TM WE AW Hi Capas