AMG Steel Recoil Spring Guide for Marui G17/G18C/G34 GBB Manufacturer_OTD For MARUI PSG-1 AEG/Sniper use

For MARUI PSG-1 AEG/Sniper use

Full length top weaver rail is ready to attach any aiming devise or sighting system

Strengthen Valve Knocker-Sear System

Modification is required when installing the mag release button

Socket set screw require low strength thread lock glue to set

AMG Steel Recoil Spring Guide for Marui G17/G18C/G34 GBB Manufacturer_OTD For MARUI PSG-1 AEG/Sniper useFor Marui G17 G18C G34 Gas Blowback System More information come visit: https: www. facebook. com airsoftmastergunsmith Material: Steel Item No.: AM GLK 03 You might also interested AMG High Output Valve for Marui G Series AMG Antifreeze Cylinder Buld for MARUI G17 18 26 34 AMG Hammer Spring for MARUI G17 18 19 26 GBB (Winter Use)