Whilst Eagle6 Airsoft are known for fixing the Tokyo Marui NGRS, they also take care of the Marui gas blowbacks. In this video, they show a Marui Desert Eagle Gas Blowback being tested to ensure that their fix is good... "Pistol struggles to work / expels excess gas.  On inspection and strip down, found and replaced broken piston, removed loose screw from bbu, filled more top slide and lower for a smoother action with the guarder metal kit, added some shims to the recoil spring guide set for a stronger slide return.

• Installed:Guarder Piston
• Shims to recoil spring guides
• Silent fill valve o ring

Tested On  Nuprol 4.0 on video.

This RIF was put through our "4 point testing" prior to dispatch."