Replacement Springs

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(2 reviews) Write a Review


Replacement springs - select your spring from the drop down menu.
Checkmate QD Spring
9mm/10mm 3-lug spring
Booster Piston Spring

2 Reviews

  • 5
    I put them in CGS cans

    Published by Andrew on 30th Aug 2023

    My CGS 9mm cans were having oddly sharp recoil. Felt like I was shooting .40. Grabbed a pair of these, and while installing, I noticed that they were longer (free length). The problem went away.

  • 4

    Published by Andy W on 5th Aug 2019

    Its a piston spring..... Lost my original. Worked great on a Silencerco piston.

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