AA VSR-10 Hop-up Chamber Stopper

Stopper for CNC hop-up chamber VSR-10 by Action Army
The stopper is essential for the proper operation of the chamber as it prevents double feeding of BBs and ensures the nozzle is correctly centered with the chamber window, thereby maximizing performance. Two stoppers are used per chamber – one on each side. They are adjusted using a pair of screws that secure the space around the pressure arm. This allows for fine tuning of the system for optimal air seal and feed reliability.

Key Features

Precision part for CNC chamber:Compatible only with the VSR-10 CNC hop-up chamber from Action Army (including the slider type – Dampling version).
Prevents double feeding:Stops unintended double BB entry into the chamber.
Better nozzle alignment:Improves sealing and alignment of the nozzle with the chamber.
Easy installation:Direct replacement – screws and springs not included, reuse originals.
Replacement part:Restores original stopper function in case of wear or loss.

Technical Specifications

Color: Black
Compatibility: CNC hop-up chamber Action Army VSR-10
Number of pieces used per chamber: 2

Package Contents

2x hop-up stopper