Firing Pin Spring and Return Spring for Taurus G2C, G2S, G3, G3C, G3X, G3XL, PT111 G2, PT 140 G2, 709 and 740

Lakeline LLC

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Replacement Firing Pin  Spring and Return Spring for Taurus G2C, G2S, G3, G3C, G3X, G3XL, PT111 G2, PT 140 G2, 709 and 740.  Lakeline replacement springs for the firing pin spring and firing pin return spring.
Have an extra set in case one goes flying or for when they wear out.  We recommend replacing the firing pin spring and the return spring at the same time.
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to

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  • 5
    Firing pin springs

    Posted by Tim B on 25th Jan 2023

    Installed these with the 1 piece retainer in my PT111 G2...didn't realize how weak my original springs were until I changed them....great improvement

  • 5
    G2S Fitting

    Posted by Chase Kasprenski on 2nd Jan 2023

    Fit perfectly into my G2S model with no issues.

  • 5
    Firing pin spring kit.

    Posted by ojustme on 19th Dec 2022

    I installed the new stainless steel striker guide and one of the parts you have to transfer besides the firing pin is the firing pin spring and return spring. Since I have had my Taurus PT709 Slim for about 7 years now, what better time is to give it a tune up and replace these springs at the same time I was installing the sleeve. Highly recommended to replace the springs in your old pistol.

  • 5
    Did them anyway just because!

    Posted by Raymond Dunne on 30th Nov 2022

    These aren't suppose to be an upgrade merely factory equivalent replacements at least that's what they said in an email. However upon doing some research I read many reviews from outside sources who were telling a different story so I ordered them. Along with the one piece retainer and guide and yeah there's a big difference. I had already installed a KT trigger with spring and this set made a better trigger even better and with the guide rod assembly and ported barrel also available here this pistol is about 3x the firearm it was when I got it which wasn't very long ago. I say go for it! If you have one that doesn't have the TSS system it's quite simple and Lakeline provides detailed instruction sheets with photos. You'd have to be pretty incompetent to not be able to install these. I'd have to say so much so that you probably shouldn't own a firearm...

  • 5

    Posted by James Beasley on 24th Sep 2022

    I put these in over 1000 rounds ago along with the recoil spring assembly and stainless striker guide. No failures in any of the 1000+ rounds and still going strong. Lakeline is top quality!

  • 5
    Taurus G3C firing pin springs

    Posted by Steve on 4th Aug 2022

    I reloaded with some small rifle primers because I was out of pistol primers. Got about40% fail with factory springs. Put these in and got100% . Going to put them in any G I might have.