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Home » Accessories & Parts » AEG Internal Parts » AEG Main Springs

Matrix Rregular Pitch Airsoft AEG Upgrade Spring
(Power: M160 ~530 FPS)

ID: 31461 (SPR-MTX-PDI-160)
MTX-SP-160-Regular-pink
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Matrix

$10.00

Power Options:
PowerM100 320~380 FPS$10.00
PowerM110 330~390 FPS$10.00
PowerM115 350~420 FPS$10.00
PowerM120 360~450 FPS$10.00
PowerM125 400~470 FPS$10.00
PowerM130 430~520 FPS$10.00
PowerM140 450~550 FPS$10.00
PowerM150 500~600 FPS$10.00
PowerM160 ~530 FPS$10.00
PowerM170 550~700 FPS$10.00
PowerM190 600~700 FPS$15.00
PowerM85 280~310 FPS$10.00
PowerM90 280~340 FPS$10.00
PowerM95 290~370 FPS$10.00

Description

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Product Description

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.

66 Customer Reviews

(Write a review)

by John B. on 01/26/2025
"Lots of reviews, but I'll toss my hat in the ring here. I wanted to get 1.4 joules with a recent build and was getting inconsistent or mysterious results with my usual go-to spring brands (SHS, Systema, ASG, etc) so I gave these a try. The M115 yielded 1.4 joules. How about that.
by Augie K. on 12/27/2023
"Can’t say anything bad about it, it did its job.
by George William T. on 11/14/2023
"I am literally pulling 430 FPS with .30 on this matrix m130 spring with internal upgraded shs compression parts that I bought as a package off SINAIRSOFT on eBay. That’s 489 fps with .20 gram BBs. Dmr build on anything gun with a gearbox at this point. It’s in my sd6

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Matrix

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!