Benelli Ultimate Reduced-Power Hammer Spring

(25 reviews)
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The TTI Benelli Ultimate Reduced-Power Hammer Spring drops in to reduce the trigger-pull weight of your Benelli M1 M2 M4 Beretta Shotgun and still get detonation with all factory ammunition.

*Taran Tactical recommends that you go to a certified gunsmith or Glock armorer for installation*

WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to


  • 5
    Amazing change

    Posted by Kent on Oct 4th 2019

    M2 went from 5+ pounds to 3 1 2 pounds WOW - simple install

  • 3
    Modest reduction in trigger pull.

    Posted by James King on Jul 17th 2019

    Hammer plus trigger springs reduced trigger pull from 6.5 pounds to 4.5 pounds. As expensive as the springs and shipping were I had anticipated something in the 3 -4 pound range. Expectations were much higher than reality in this case.

  • 3
    It helps

    Posted by Anthony Wilson on Apr 16th 2019

    I put this in my son's Stoeger M3020 along with the reduced power trigger. It lightened the trigger pull a little. We were hoping it would be lighter. Very easy to install.

  • 5
    Easy install

    Posted by on Apr 1st 2019

    Reduced my trigger pull to 3.25 pounds

  • 5
    Great value!!

    Posted by Steve on Sep 9th 2018

    The combination of the reduced power trigger and hammer springs worked very well. My M2 had a trigger pull that was creepy and about 5.2 lbs. After installation of the springs the trigger still has some creep, but it is smoother. It also is a consistent 3.2 lbs and produced no failures in the 100+ rounds I've fired since the upgrade. Easy installation...inexpensive and effective. Doesn't get better than that.

  • 5
    Great springs

    Posted by Greg on Mar 1st 2018

    Great replacement springs. Really makes a difference in the action of the shotgun.

  • 4
    Good upgrade

    Posted by Drundel on Feb 12th 2018

    Good upgrade for the SBE1/2 for hunting. I put these in my SBE2 for hunting and I am already shooting better. I have a Shotkam on my gun and can see me pulling the gun to the left on days when I am wearing a heavy jacket. There are some good videos in YouTube showing how to install.

  • 5
    Huge reduction in trigger pull force

    Posted by Unknown on Oct 12th 2017

    Installed both.....Reduced-Power Hammer Spring and Trigger Spring in a Versa Max. Using a Wheeler Engineering Trigger Pull Scale....... Stock springs - 7.6 - 8.0 lb. TTI Springs - 3.5 - 3.8 lb. Instantly made me a better shooter. No misfires using Fiocchi low recoil slugs. An absolute must have.

  • 5
    Making Triggers Great Again

    Posted by Andrew Boldt on Apr 24th 2017

    One of the easiest and best upgrades for your Benelli is the reduced power trigger and hammer spring from TTI. I have installed them in three different shotguns with zero functioning issues. This is a must if you want to improve your slug shooting!