Rogueworx | Apollo V4 NPAS for KC-02 GBBR

If you own a KC-02, you already know how particular it can be. The Rogueworx Apollo V4 is the NPAS we stock for it.

It's machined from 7075 aluminium by Rogueworx, so the build quality is exactly what you'd expect from them. But what makes it stand out is the kit it comes with. You get two rocket valve springs, a standard one at 0.055 N/mm and a softer one at 0.0294 N/mm, plus two spare O-rings, so you've got real options when it comes to dialing in your FPS.

If you want more detail on installation or setup, Rogueworx have a full guide on their site worth bookmarking.

Compatible with: KC-02 GBBR

In the box: 1× Rogueworx Apollo V4 NPAS, 2× spare O-rings, 2× rocket valve springs (standard 0.055 N/mm + softer 0.0294 N/mm)

Tip: Start with the standard spring, then try the softer one if you need lower FPS. Chrono after each spring change.

More info: Rogueworx Apollo guide