AirsoftPro 7mm & 9mm Steel Spring Guide For VSR MB03 Bar 10

Code: 5075
  • Steel Construction
  • 3 Piece Bearing Base
  • 7mm To 9mm Adapter

A spring guide with bearings for VSR/BAR 10/MB-03 Airsoft spring powered rifles.

Full description


A must have upgrade for any Airsoft sniper looking to give their sniper rifle a boost in FPS power, this spring guide comes with a removable sleeve so you can support both 7mm and 9mm inner diameter springs. The base consists of a bearing system that absorbs spring recoil and twisting, resulting in quieter firing upon trigger pull.


  • Consistent power with minimum loss between each shot
  • Reduces spring vibration and echo
  • Easy sleeve on / off to convert the shaft from supporting 7mm to 9mm springs

Package Includes:

  • 7mm & 9mm Steel Spring Guide For VSR MB03 Bar 10



Internal Part Type
Spring Guide
Patrol Base - Warning Icon
Upgrade Parts


Colour Wheel Greyscale
Item Colour
Construction Icon
Internal Part Construction

Part Specific

Part for Power Source Type
Weapon Platform
  • VSR / Bar10
  • MB-03
Package Includes
Spring Guide

Size guide

Parts Fitting

Upgrades and Downgrades should only be undertaken by experienced players, or Airsoft Technicians. Please note, changing any internal parts of a weapon voids its warranty unless done in-house by our staff. 

Please ensure that when fitting parts the part purchased is the correct part, as once a part has been fitted we cannot accept return.

We do know that players love to tinker, so we're here to give you help should you require it, and if needed you can get in touch with our workshop for more help!

Unique Parts

Please note that some parts may be unique to a specific brand of weapon. For example: Parts for an ASG M4A1 may not fit an ICS M4A1.

Parts from the same brand typically have a high chance of fitting, though be warned, some replicas use unique parts, so please ensure the part will fit before you attempt to fit it.

If you require help with fitting any parts feel free to get in touch with us via our Contact Us Page.