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Lakeline LLC

Taurus PT140 G2 / G2C / G3C .40 Cal Ultimate Topside Upgrade Kit - Stainless

$99.95
(13 reviews) Write a Review
SKU:
PT-SG240-GS-TOP-STNLS
UPC:
8.10142E+11
Availability:
Ships same business day if ordered before 3pm Central Time, or next business day

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Improve trigger pull and felt recoil on your .40 S&W Taurus PT140 G2, G2C, G2S, or G3C with Lakeline's ultimate topside upgrade kit. Stainless steel, made in USA. Available at Lakeline LLC, a US Navy Veteran-Owned and Osage Nation Tribe Member-Owned dealer in Houston, TX. No FFL required for this item.


Specifications

Core Specs

SpecValue
BrandLakeline LLC
SKUPT-SG240-GS-TOP-STNLS
UPC810142073943
CategoryParts Kits, Recoil Assembly
Caliber40 S&W
Finish / OptionsStainless
Country of OriginMade in the USA

Installation

SpecValue
Installation DifficultyEasy. Small springs may be challenging.
Installation InstructionsDownload Installation Instructions (PDF)

Legal & Policies

SpecDetail
FFL RequiredNo - this is an accessory/part, not a complete firearm
Return Policy30-day return policy
ShippingFree ground shipping on orders over $150, multiple options at checkout

What's Included in This Kit

  • Complete Stainless Steel Striker Assembly for Taurus G-Series Pistols - Made in USA
  • Stainless Recoil Assembly for .40 Cal Taurus G2C, G2S, G3C, PT140 G2

Product Description

The Taurus PT140 G2 / G2C / G3C .40 Cal Ultimate Topside Upgrade Kit - Stainless is designed and manufactured in-house by Lakeline LLC in Houston, TX. Made in the USA. As a US Navy Veteran-Owned and Osage Nation Tribe Member-Owned company, Lakeline builds its own parts and upgrades rather than reselling generic aftermarket components, giving us direct control over fit, finish, and quality.

Backed by Lakeline Lifetime Limited Warranty, this part is built to the same standard we'd want on our own firearms.


Why Buy From Lakeline LLC

Lakeline LLC is a US Navy Veteran-Owned, Osage Nation Tribe Member-Owned company based in Houston, TX.

  • Free ground shipping on orders over $150, multiple options at checkout
  • 30-day return policy

Questions? Email us at info@lakelinellc.com.


Frequently Asked Questions

Does the Taurus PT140 G2 / G2C / G3C .40 Cal Ultimate Topside Upgrade Kit - Stainless require an FFL to purchase?

No. This is an accessory/part, not a complete firearm, so it ships without an FFL transfer.

How difficult is it to install the Taurus PT140 G2 / G2C / G3C .40 Cal Ultimate Topside Upgrade Kit - Stainless?

Easy. Small springs may be challenging. Download Installation Instructions (PDF)

Does the Taurus PT140 G2 / G2C / G3C .40 Cal Ultimate Topside Upgrade Kit - Stainless come with a warranty?

Yes - Lakeline Lifetime Limited Warranty.

What is the return policy on the Taurus PT140 G2 / G2C / G3C .40 Cal Ultimate Topside Upgrade Kit - Stainless?

30-day return policy

Lakeline Lifetime Limited Warranty

13 Reviews Hide Reviews Show Reviews

  • 5
    .40 upgrade

    Posted by Murphy on 26th May 2026

    Very easy to swap out the original parts with this upgrade. The only plastic part in mine was the striker guide. The guide rod is steel so I probably didn't need to replace the entire assembly, but I did and have original as backup parts if ever needed. I experienced no difference in the trigger pull, the original was very good and that didn't change. There is maybe a slight reduction in recoil impulse so that's a plus in a lightweight, short barreled .40S&W. All in all, I'm pretty happy with the upgrade.

  • 5
    Taurus Topside Upgrade Kit

    Posted by Coy Plumline on 8th Nov 2025

    Great quality, easy transaction and received the kit quickly.

  • 5
    Top end recoil assembly

    Posted by Daron Hance on 28th Sep 2025

    Looks great. Easy replacement. Haven't shot it yet, but hopefully it will reduce the snappiness of the .40.

  • 4
    Overall good but….

    Posted by Tell Thornton on 4th Sep 2025

    I like the quality, didnt like the plastic components that it came with this fixed that. However, at the end of the recoil spring assembly. The weird half flat piece that they decided to use is just plain ugly, wish it could just be solid maybe color choice like the 9mm. Side note: pleaaaaaase make a full size (g2/g3) slide and barrel conversion so my .40 S&W can have a longer barrel like the 9mm. Also a magazine that can hold even just 15+ would probably make a lot of ppl very happy. Also for the .40 ofc

  • 5
    Thank you

    Posted by Dan on 18th Aug 2025

    Thank you for sending me the part to my g3c 40 s&w. They work great. Gun runs amazing now.

  • 5
    Ultimate upgrade kit

    Posted by David on 31st Mar 2025

    Everything I expected to be. Love it!

  • 5
    Ported barrel & upper assembly

    Posted by Margarito on 20th Sep 2024

    Amazing recoil reduction and less kick on wrist. Over all an wonderful upgrade for the Taurus g2C in .40 S&W. It would be nice to see the ported barrel threaded and/or in gold plated.

  • 5
    Good Investment

    Posted by Eric on 22nd Aug 2024

    I Purchased the Ultimate Topside Kit for my Taurus G2c 40 Caliber because I found out that my new gun had plastic parts inside I was very disappointed, so I did a quick search online and found this kit and jumped on it. Ordered it it came pretty quick and as described but unfortunately my Slide Rod and Spring assembly was bent in a very mysterious manner, I shipped it back before I got to test out the Recoil Reduction of the new Recoil Sprig. I can’t wait to get my replacement part that was damaged let’s say during shipping, but at any rate I don’t blame Lake Line at all for this unusual circumstance I’m telling you it’s weird. I’m sure not one other customer has had this happen SMH.

  • 5
    Very nice upgrade

    Posted by Mark Plush on 16th Aug 2024

    Purchased 1 kit. Liked it so much purchased 2 more.