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Lonex Ultimate Upgrade Steel Spring Guide with Ball Bearing (Type: Version 2)

ID: 35848 (SG-GB-01-49)
Lonex Ultimate Upgrade Steel Spring Guide with Ball Bearing (Type: Version 2)
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The Ultimate Spring guides are equipped with steel bearing and rotatable guides to enhance performance by reducing frictions. The core shaft of the spring guide is made out of one-piece high-strength steel to achieve 100% stability during spring compressions.


  • Made from high strength stainless steel
  • Ball bearing spring guide for optimized performance.
  • Rotating guide shaft to prevent spring binding.
  • Corrosion resistant

Material: Steel
Compatibility: Version 2 (M4, M16, MP5, SCAR, and other Version 2 Airsoft AEG's)
For Tokyo Marui, G&P, Matrix and other compatible Ver.2 Airsoft AEG Gearboxes
Manufacturer: Lonex

About ASG

ActionSportGames is a worldwide leader in the business of replica firearms and accessories manufacturing including Airsoft guns, Airguns, CO2 guns and firearms replicas. We specialize in 1:1 scale replica guns and accessories for fun, action, sports, entertainment and collection. Today were proud to be recognized as the innovator and manufacturer of the CZ EVO3 A1 AEG and having introduced several Airsoft versions of this popular Airsoft gun to the market.One of our goals is to become the preferred supplier in the firearms replica business through worldwide license agreements, quality brands and premium service before, during and after sales.

6 Customer Reviews

(Write a review)

by Samuel V. on 11/10/2021
"This thing slaps, very durable, very neat.
by Levi C. on 05/31/2018
by Andr� E I. on 05/17/2018
"This is a great spring guide, just a heads up for M14 and P90 users.

The CYMA M14 actually uses a V.3 spring guide so this will not fit yours, so just go for the lonex V.3.

As for the P90, the shafts on the base are too thick (Not tall), and require too much force to fit correctly, so I recommend sanding down from the inside just a bit from one side and a bit more from the other, this way it will have one side that slides right in and another that gets stuck to make reassembly easier with the spring in.
Another option would be to get a V.2 spring guide for your P90 and it will fit without modification. It's been proven to work many times, only difference is shorter shafts but that's about it, you would see no actual difference.

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