Steel Spring Guide with Bearing – 7 / 9 mm

AirsoftPro 7 mm and 9 mm Steel Spring Guide with Bearing for VSR, MB-03, and BAR-10
The AirsoftPro spring guide is designed as an upgrade for manual VSR-platform sniper rifles. It features a steel guide rod with a diameter of approximately 7 mm, equipped with a ball bearing and a removable rotating sleeve. Without the sleeve, it accepts standard 7 mm springs; with the sleeve installed, it is also compatible with reinforced 9 mm upgrade springs (spring inner diameter). The bearing allows the spring to rotate freely during compression, reducing friction, making cocking smoother and reducing stress on the spring and other internal components. The guide is made from zinc-plated steel for improved corrosion resistance.
Key Features of the Rotating Spring Guide

Compatible with 7 mm and 9 mm Springs
The removable sleeve allows the use of both standard and reinforced upgrade springs without replacing the spring guide.

Ball Bearing
Allows the spring to rotate freely during compression, reducing friction and making the rifle easier to cock.

Durable Steel Construction
The guide is made from zinc-plated steel for long service life and reliable operation.

Reduced Wear
The rotating bearing reduces stress on the spring and helps extend the lifespan of internal components.

VSR Platform Compatibility
Designed for a wide range of VSR-system manual sniper rifles and their clones.

Technical Specifications

Part Type: Rotating spring guide with bearing
Material: Steel
Finish: Zinc-plated
Bearing: Ball bearing
Compatible Springs: 7 mm and 9 mm (inner diameter)
Compatibility: Tokyo Marui VSR-10, JG BAR-10, WELL MB-02, MB-03, MB-07, MB-09, MB-10, MB-11, CYMA CM.702

Package Includes

1× AirsoftPro 7 mm and 9 mm Steel Spring Guide with Bearing for VSR and MB-03