G3 Ultimate Mod Package

Glock Model
Frame Color
Slide Color
Magazine Base Plate
Color of Accessories

Juggernaut changes the game with its new Glock G3 Mod kits. Specially designed for the Glock Gen 3, The G3 Mod kits will drastically enhance the look, feel, and performance for the operator. All billet construction and made in California, the G3 mod kits come ready for the Glock 17 and 19.

Send us your Glock and let our experts convert it into the weapon of your dreams. First in the industry to offer custom reshaping through CNC technology, and complete modification of your Glock Gen 3, Juggernaut stands alone as the premier company for your modifications at a competitive price. Our Ultimate Package includes:

  • Custom JT stippling on front, back, & side
  • Fully machined factory slide
  • RMR Cut
  • Cerakoted slide
  • Index point stippling
  • Aggressive serrations on front & back
  • Cerakoted frame
  • Trigger guard reshape
  • Double undercut
  • Finger groove removal & reshape
  • 2 Aluminum base plates
  • Flared aluminum magwell
  • Extended aluminum magazine release

Now that you are ready to move forward and turn your Glock into the weapon of your dreams, let’s talk about how easy the next steps are. First, just pick all of the colors and options that you want below. After this is done, add it to your cart and go to the checkout page. Here, it will ask you for all your information, along with the serial number of your firearm. Once you have completed the check out, you will receive an email with a shipping label from UPS and directions on how to ship it in. And BOOM, you’re done! Give us 2-4 weeks and we will send it back directly to the shipping address provided in checkout.


  • This item requires you to send in your frame, slide, and two magazines.
  • Only works with black frames. It will not work with any other colored frames.

Recent reviews

5 out of 5 stars

Excellent Experience

My Gen 3 Mod was perfect every thing came out as expected fast turn around great cx service I recommend this mod for any gen 3 owner

Luis C.

February 9, 2024

5 out of 5 stars

Ultimate Glock Mod

This Mod completely changed the look and the feel of my Glock 19, the improved grip to help mitigate recoil and faster mag changes with the flared magell I can’t be happier! I 100% suggest the upgrade to any Glock 19 owner!!

Brian M.

February 4, 2024