NPAS Nozzle Set V2 | M4 | GBB | VFC

NPAS Nozzle Set V2 | M4 | GBB | VFC

This nozzle is a crucial component in your VFC M4 GBBR responsible for gas delivery and BB acceleration. The NPAS (Negative Pressure Adjustment System) functionality gives you control over the output power of your replica by adjusting the gas flow. You replace the nozzle when you want more control over your FPS output or when the original part is worn out. A GBBR nozzle like this is ideal for players who want to fine-tune their replica for different field requirements or chrono limits.

Technical specifications

The VFC NPAS Nozzle V2 is manufactured from durable polymer with a black finish. With a length of 90mm and a weight of 16 grams, the component remains lightweight without compromising robustness. The design is specifically tailored to the bolt carrier group of VFC M4 GBBR systems. The polymer construction ensures smooth operation with green gas or top gas as a power source.

Compatibility and application

This nozzle is exclusively compatible with VFC M4 Series Gas Blow Back rifles. It fits seamlessly into the bolt carrier system of VFC's AR15 platform replicas. Installation requires basic knowledge of GBBR systems - you must be able to disassemble and reassemble the bolt carrier group. The NPAS system makes this nozzle suitable for both CQB builds with lower FPS requirements and outdoor setups where you need full power.

Ready to add the NPAS Nozzle Set V2 | M4 | GBB | VFC to your setup?