Sabre Airsoft | VMP-2 NPAS & Tool V3 - Vorsk/Nuprol

The Sabre Airsoft VMP-2 NPAS V3 is a drop-in power adjustment system for the Vorsk/Nuprol VMP-2 GBBR. It replaces the stock rocket valve in your nozzle, giving you full control over your FPS output, no BCG or nozzle disassembly required for adjustments.

How It Works

The NPAS valve installs in place of the stock rocket valve. Once fitted, you use the included adjustment tool to dial in your power output through the front of the nozzle. To use the tool, the brass flow restrictor must first be removed — this is easily done by pushing it out from the front.

Key Features

• Nylon PA12-like resin 
• Lifetime warranty if it breaks, we replace it for free.

Installation Notes

These are precision small parts — use the adjustment tool gently. Once set, the NPAS holds its position well. If you find it too loose over time, a small amount of mild thread lock will keep it in place.

Compatible with: Nuprol VMP-2 / Vorsk VMP-2 GBBR

Stocked and shipped by Heavy Recoil Club, supported by the community