Keen Sharp Bearing Spring Guide - V3

Keen Sharp
Code: KS-SG-V3
  • CNC Machined
  • Bearing Braced
  • Prolong Spring Life

A must have upgrade to improve the reliability of your Airsoft AEG. A spring guide with a bearing will relieve tension on the spring and prevent twisting.

Full description


The bearing braced bottom keeps your spring straight under compression and improve your average FPS rating shot for shot. The end is also threaded to allow for the fitting of a buffer tube or stock screw, this keeps your spring guide straight and everything working far smoother. Please note that the end screw will become loose over time so apply a small amount of thread lock to keep everything tight.


  • Prolong the life of your main power spring
  • Bearing guide to keep your spring straight under compression
  • Improve your shot FPS consistency between each shot
  • Strong back tabs for aligning within your gearbox casing
  • Threaded back end to accept a buffer tube / stock screw

Package Includes:

  • Bearing Spring Guide - V3



Patrol Base - Warning Icon
Upgrade Parts

Weight and Dimension

Weight KG Icon
Weight (KG)
Approx. 0.1kg


Colour Wheel Greyscale
Item Colour
Construction Icon
Internal Part Construction

Part Specific

Part for Power Source Type
Package Includes
Spring Guide

Electric Part Specific

Gearbox Icon
Gearbox Version
V3 Gearbox
Gearbox Version Compatibility Variant
Version 3

Bearing Specific

Spring Guide Bearings

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.