Speed Airsoft have released a new v2 spring guide design:
SPEED Airsoft releases its own V2 spring guide design for AEGs
SPEED Airsoft releases their new V2 spring guide (Part# SA3038) design that utilizes ballistic nose geometry to further improve smoother spring cycling.
During the compression stage of the spring, it does not always compress in a straight form, but often offset in different coil zones that changes every time you pull the trigger. The low friction brass made new SPEED V2 spring guide has a ballistic shape that allows the spring coils to pass through smoothly.
Fully compatible with V2 standard AEG gear boxes.