Armorer Works - 5.1 MAG CATCH GOLD 556

Armorer Works - 5.1 MAG CATCH GOLD 556Materials: Aluminum Alloy Compatibility: Compatible with TM WE AW Hi Capas

1x Umarex (VFC) HK G36KSK V2 Limited Edition GBBR

-Metal Hop-Up Set

Center front

4V stick type batteries inside the upper body

Metal Construction  Design for Replace the Original Extended Charging Handle  Suitable for GHK AK Series Airsoft Electric Gun GBB Rifle

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

After nine months of development

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

consult expertise if needed  Caution for High Magnetism

including a semi-automatic version

Shotgun CA870 Barrel (Short)

- Full Metal Flip Up rear sight with fine tune adjustment