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Matrix Irregular Pitch Airsoft AEG Upgrade Spring (Power: M150 500~600 FPS)

ID: 31460 (SPR-MTX-M150)
SP-150
MatrixSP-15031460
Evike.com
4.6 stars, based on 48 reviews
Matrix Irregular Pitch Airsoft AEG Upgrade Spring (Power: M150 500~600 FPS)
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Matrix

$10.00

These Matrix springs are build after careful study of major Japanese spring sets providing all the features you'll look for in an AEG spring for maximum performance. It is made out of high quality anodized piano wire, with tension carefully measured. Systema's irregular pitch, Prometheus's Stainless steel material and PDI's durability are all features duplicated and found in a Matrix spring. Test shown that this spring will last you longer, is more durable and will out perform!

Features:
  • Irregular Pitch Spring Coils: Variable Tension. Reduces stress, wear and tear for your Gearbox.
  • Strength: Made out of Stainless Steel. Increased tension and durability. Tension lasts 50% longer than other leading brands.
  • Compatibility: Designed for all version Airsoft AEG gearboxes.

Matrix Spring Power Chart. (% / FPS)
FPS estimate based on average power output. Exact FPS result may vary based on alignment, installation, inner barrel, cylinder and other factors.
  • 120% (M90) ~280~340 F.P.S.
  • 130% (M95) ~290~370 F.P.S.
  • 140% (M100) ~320~380 F.P.S.
  • 150% (M110) ~330~390 F.P.S.
  • 160% (M113) ~340~400F.P.S.
  • 170% (M115) ~350~420 F.P.S.
  • 190% (M120) ~360~450 F.P.S.
  • 210% (M125) ~400~470 F.P.S.
  • 235% (M130) ~420~500 F.P.S.
  • 260% (M140) ~450~550 F.P.S.
  • 300% (M150) ~480~600 F.P.S.
  • M160 : ~530+ 20 F.P.S.
  • M170 : ~560+ 20 F.P.S.
  • M180 : ~595+ 20 F.P.S.
  • M190 : ~625 + 20 F.P.S.

Evike.com Airsoft AEG Tip:
Always reset your spring by firing one shot in semi-automatic before putting it away.
M120 / 190% or stronger spring upgrade may require reinforcement of other gear box internal parts.
9.6V or Stronger battery may be required to power higher than stock springs.

For more info on your Airsoft AEG gearbox please refer to our video guides.
Evike.com AEG Gearbox Guides

Review of Matrix Irregular 210% Airsoft AEG Springs.

About Matrix

Established in 2001 for Airsofters by Airsofters. Team Matrix thrive on the vision to better the sport of Airsoft with affordable high quality Airsoft equipment. With decades of experiences as Airsoft enthusiasts ourselves, we live, sleep, and breathe Airsoft. Matrix offers a wide selection of skirmish grade replicas from rifles to pistols, a wide variety of accessories, and tactical equipment from helmets to boots. It is the Matrix mission to prepare every Airsoft shooter the perfect experience!

48 Customer Reviews

(Write a review)

by Dmitri A. on 05/22/2018
"Matrix Irregular Pitched Springs

Pros
-Cheap
-wide selection in strengths
-irregular pitch is great performance upgrade

Cons
-Black coding chips off and gets in the gearbox
*not a serious issue, just annoying
by Jeffrey C. on 04/25/2017
"Good spring, works great and if you have a quick-spring-change gearbox, it becomes no problem to install because you dont need to open the gearbox. But if you have a standard gearbox without a quick-spring-change then look up some videos to show you the right technique to install it without too much trouble. Hint for those with normal gearboxes, use a screwdriver it guide/push the spring and spring guide back into place.
by Andrew G. on 11/10/2016
"I just used this spring a few days ago as I just had it installed in my SR25, it shot on average, 350fps. All day as I was playing there were no problems with it. A very good spring by Matrix.

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