11# Chrome Silicon Hammer Spring

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The Ultimate Reduced Power Hammer Spring for the Beretta PX4 and Beretta 92 Series pistols. This 11lb hammer spring will significantly reduce the DA pull weight and has been hand polished to better allow the spring to smoothly rotate in the hammer spring cup.


**If purchasing for the 92, we recommend using the 11# hammer spring for competition only**

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  • 5
    11# Chrome Silicon Hammer Spring

    Posted by MICHAEL GREEN on Apr 9th 2020

    This 11# Hammer Spring makes the double action trigger pull on my PX4 Compact smooth as butter. I didn't think it could get better until I fired the first couple of rounds.
    Thank you L.T.T.

  • 5
    92 compact... 5.5 - 5.75 # pull w/ this 11# spring

    Posted by Jack on Feb 14th 2020

    Quick, professional service

  • 5
    Chrome silicon #11 hammer spring

    Posted by Mark Andrew Smith on Dec 19th 2019

    The best springs at the best price anywhere.

  • 5
    Lights off Federal primers

    Posted by Bob on Nov 22nd 2019

    I was a little concerned with an 11# hammer spring igniting primers reliably. The 12# hammer spring I was using required soft primers (I use Federal). This 11# spring fires them just fine.

  • 5
    92fs 11# Hammer Spring

    Posted by John Sturges on Nov 18th 2019

    Greatly enhances control and accuracy by lowering trigger pull. Tried the 12# first, but the 11# offered significant advantage

  • 5
    11# Hammer Spring is a Major upgrade

    Posted by JW on Nov 5th 2019

    Like the title says, the 11# hammer spring is a major upgrade for my 92G of all of the upgrades I've put into the pistol.

  • 5
    11# Hammer Spring

    Posted by Matt on Oct 9th 2019

    Easy installation. Could tell an immediate difference in DA pull weight. Feels like a slight improvement on SA weigh, too.

  • 4
    Works great so far

    Posted by jebliden@yahoo.com on Sep 28th 2019

    Super simple install. Unfortunately I did not measure before and after trigger pull but Storm is very smooth, already felt lighter than my Sig P series guns. I ran a few mags of WWB Nato to make sure no light primer strikes on harder primers. 1 DA, 1 SA, repeat. No problems.

  • 5
    11# hammer spring

    Posted by Melvin Nettles on Sep 16th 2019

    Awesome product and no light strikes with WWB.