Trigger Job in a Bag - PX4

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After several thousand trigger jobs on Beretta 92s and PX4s, LTT has the process down to a formula. We now offer what we call "Trigger Job in a Bag". Purchase this kit to receive all of the important parts involved in a trigger job that are pre-polished and stoned to give you close to the same trigger job you would get if you sent it to us. The PX4 Trigger Job in a bag works in the PX4 Full-Size and Compact 9mm models and .40 S&W.

PX4 Trigger Job in a bag includes; Beretta Competition Trigger group for the PX4, 12# Wilson Chrome Silicon hammer spring and a Beretta Trigger Bar.

Check out Ernest Langdon's YouTube Channel for Installation Instructions!

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  • 5
    px4 trigger job in a bag

    Posted by Jack Turner on Mar 23rd 2020

    trigger job in a bag is a great product !! I am very happy with the product .It makes my px4storm a much better firearm .Delivery was very fast .Once again Langdon Tactical has done a great job !! thank you

  • 5
    PX4 trigger job in a bag

    Posted by Unknown on Jan 30th 2020

    Does what it says it will. Wow what a difference.

  • 3
    double action trigger pull

    Posted by steve blevins on Dec 13th 2019

    trigger is 9# thought it would be lighter

  • 5
    Can Do Upgrade

    Posted by Thomas B. on Sep 29th 2019

    I wanted to setup my stainless steel PX4 Compact like a Langdon Compact Carry and this was the first piece of the puzzle. Many thanks to E.L. for the making his install video. I was able to easily do it myself and the trigger is definitely better than my other PX4s with only the D-Spring upgrade. Smooth DA with no grit or stacking, and a light crisp SA.

  • 5

    Posted by James Markham on Sep 18th 2019

    It is a much smoother cleaner 2 to3 pound diff that I have been hoping for for years .

  • 5
    Trigger job in a bag

    Posted by Drew on Aug 24th 2019

    Great product. Huge improvement on the double action. Light and smooth as butter. Single action was greatly improved too. Crisp clean break. Will be ordering more of these for the other px4s. Only thing I wish is that the reset was shortened but no complaints great trigger group!!

  • 5
    PX4 Trigger Job in a Bag

    Posted by Ron M. on Aug 4th 2019

    Easy to install and really improved my pistol. The only problem I had was the 11 pound spring made the SA trigger a touch too light. Swapped in a 12 pound spring and it's ideal for my use.

  • 5
    Trigger job in a bag

    Posted by Brian Y on Jul 29th 2019

    Had a Centurion Tactical with the Wilson Combat trigger job which I was happy with until I bought a LTT with the trigger job. Immediately bought a trigger job in a bag for my Centurion Tactical in hopes of replicating the trigger in my LTT and now am in love with both of my Beretta's.

  • 5
    PX 4 storm 11# Trigger job in a bag

    Posted by Nicholas Laxton on Jul 1st 2019

    The PX 4 comes with a great trigger, but after installing the new trigger job in a bag with an 11# spring. WOW!!!! What a great smooth feel. The double action is crisp and purposeful. While the single action is quick and lite. I had to change my technic a little, but it made one heck of an improvement.