Action Army VSR-10 Hop-up Chamber Stopper View larger

AA VSR-10 Hop-up Chamber Stopper

Stopper for CNC hop-up chamber VSR-10 by Action Army in black.

Original replacement part.

Designed exclusively for the CNC VSR-10 hop-up chamber from Action Army.

Helps align the nozzle precisely and prevents double BB feeding.

Set of 2 pieces for complete replacement when the original stoppers are worn out.

3,38 € tax incl.

Pre-order with unknown delivery date.

Availability: Out of stock

B01-017

: Action Army

Accessories

  • 57,07 € In Stock

    : Action Army

    B01-013

    CNC Aluminum Hop-Up Chamber for VSR-10 by Action Army in red. Compatible with Tokyo Marui VSR-10 / ONE, Well MB03, JG BAR-10 and CYMA CM.701. Precision pressure system for accurate long-range shots. Handles heavy sniper BBs (0.36–0.49 g). Compatible with VSR / GBB type inner barrels and buckings. Durable CNC aluminum construction.

    57,07 €
    Out of stock
    Ask without obligation
    Pre-order with unknown delivery date.
  • 58,76 € In Stock

    : Action Army

    B01-042

    CNC Aluminum Hop-Up Chamber with Slider for VSR-10 by Action Army in grey. For Tokyo Marui VSR-10 / ONE, Well MB03, JG BAR-10, and CYMA CM.701. Upgraded original slider lever system on the outer barrel for easy pressure adjustment. Excellent sealing and increased performance. Compatible with VSR / GBB-type inner barrels and buckings.

    58,76 €
    Out of stock
    Ask without obligation
    Pre-order with unknown delivery date.

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
ColorBlack