VFC Quick-Change Nozzle Spring Plug

Be Gone, Foul Stock VFC Spring Plug!

Upgrade your workflow with the Waldo Dynamics Nozzle Spring Plug for VFC AR gas blowback rifles. Designed as a direct replacement for the stock plug found in VFC nozzles; this small part makes a big difference in maintenance speed and ease.

The original design relies on a punch pin that is notoriously difficult to remove and reinstall. My upgraded plug solves that problem by replacing the pin with a precision M2 grub screw. This means quicker access, faster spring swaps, and fewer headaches for techs and players alike. 

Constructed from high strength steel and finished with a distinct purple coating, this plug is built for repeated use and easy identification. Whether you are tuning your platform or doing routine maintenance this is the kind of upgrade you will appreciate every time you pick up your tools.

Key Features

- Compatible with all VFC AR gas blowback platforms (including APFG MCX Variants) 

- Replaces the stock nozzle spring plug with a grub screw design for quick access

- Steel construction for durability under repeated use

- Purple finish for standout visibility during builds and servicing

- A serious quality of life upgrade for any VFC GBBR owner or tech

Made for those who know the value of smart design and efficient upgrades this is one of those small parts that just makes sense.

Please remember to swap the small O-Ring from your old plug to this new one.