Primary Machine Recoil Springs

(12 reviews) Write a Review


Primary Machine recoil springs are intended for use only with our fluted, stainless guide rods.

Color Code:

Yellow: 13#

Red: 15#

Blue: OEM Equivalent

Weight recommendations: We recommend a 15lb recoil spring for every day use and 13lb for suppressor use.

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12 Reviews

  • 5
    Well worth it.

    Posted by ARMEDRAIDER on Apr 20th 2024

    P10C now feels much smoother. Love how much easier press checks are.

  • 5
    P10F Yellow 13# Recoil Spring

    Posted by Chris on Dec 5th 2023

    Was running a 15# recoil spring, then got barrel ported and was having FTF issues. Switched to 13# recoil spring and no more issues! Fit like a glove!

  • 5
    Recoil Spring

    Posted by Jaylen Artis on Nov 29th 2023

    Fit like a glove, can’t wait to get some rounds through it !!

  • 5
    Works Great

    Posted by E. C. on Apr 29th 2023

    Bought an OEM blue and a #15 red, so far the #15 red works great with their fluted stainless guide rod.

  • 4

    Posted by Alan Pinero on Apr 22nd 2023

    Looks good very hard to put in

  • 5
    Recoil spring

    Posted by Jeremy Rode on Mar 12th 2022

    Excellent flat wire spring and for only $8? I’ll take that all day!

  • 5
    Recoils spring

    Posted by Thao Yang on Jan 8th 2022

    Excellent fit, I ordered two of them 15lb and factory lb. I recommend this to anyone wants them.

  • 5
    I like the fact that they recommend the red spring because I've tried the blue and the red and the red is definitely the way to go

    Posted by Kenny on Dec 23rd 2021


  • 5
    Recoil spring

    Posted by Andrew on Nov 21st 2021

    Looks and works just as described. Excellent customer service. And fast shipping

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