Site Information

 Loading... Please wait...
  • Image 1
  • Image 2
  • Image 3

Warranty Information

Unconditional lifetime warranty

Other Details

Sort Order:



Product Description


These springs are the perfect increased power for Plus one or Plus 2 Bases for your Glock OEM 43 magazine . Enough extra power to ensure proper loading and just enough to make the last round easier to load then the Plus 15%.

They are also great for increasing the reliability of your standard size 43 magazine.



Product Reviews

Write Review

Showing reviews 1-10 of 20 | Next

  1. 11lb Spring 5 Star Review

    Posted by on Jan 9th 2022

    Works well and I definitely recommend it.

  2. Great product. Amazing service! 5 Star Review

    Posted by on Oct 26th 2021

    I ordered an 11% over Glock 43 spring. Shipping was incredibly fast and the spring is of good quality. I have ordered several times from Ghost and will continue to do so. I've never had an issue with any of their products.

  3. Great Springs for Extensions 5 Star Review

    Posted by on Sep 15th 2021

    Used these when I installed a +2 Mag extender on my Glock 43. Worked great!

  4. Perfect spring for +1 extensions 5 Star Review

    Posted by on May 20th 2021

    Just enough coils and spring tension to be used with +1 mag extensions. These springs are also lasting literally thousands of rounds.

  5. Glock 43 +1 5 Star Review

    Posted by on Oct 10th 2020

    Used the +11% springs to use with the Pierce +1 extensions on my Glock 43 OEM magazines. Works perfectly. The OEM spring worked fine but I just wanted to be sure that I could trust all 7 rounds to feed without any issues.
    I used the +15% spring to use with the Sylvan Arms +2 extension on a OEM Glock 43 mag and it too works perfectly. Very happy with these mods.

  6. No issues with Tyrant Designs +2 mag extension 5 Star Review

    Posted by on Aug 25th 2020

    I ordered a Tyrant Designs +2 mag extension for my Glock 43 magazine and read that it was recommended to change out the spring. I ordered the 3 pack and shipping was fast. It was tough getting the spring into the follower, but I was able to figure it out. I tested it out on the range and everything went smoothly. I'll be adding extensions to my remaining magazines and am glad these springs work perfectly.

  7. +11% Springs For Glock 43 5 Star Review

    Posted by on Jul 18th 2020

    I recently Purchased the +11% springs to accommodate the Strike Industries +2 mag extension. At first I could not get the springs to fit into the followers. So, I called Ghost and left a message. I got an immediate response and an explanation on how to get them to fit. Great company and great product. They really stand behind their stuff which is no longer the norm these days. Also the springs worked great and that extra round that sometimes didn't feed, did! Thanks Ghost

  8. Solved my problem !!! 5 Star Review

    Posted by on Jul 11th 2020

    Bought a CRUX +2 extension for Glock 23, but it didn’t feed hollow points reliably with the factory Glock spring. Installed the Ghost +11% spring, works great. Highly recommended.

  9. Excellent 5 Star Review

    Posted by on Jul 10th 2020

    I ordered a three pack of 11% springs even though the factory springs worked flawlessly in the Pearce +1 extensions. I did this just as a precaution (my G43 is my EDC to and from work as an LEO so why take the chance). The Ghost Inc. springs installed easily with Pearce +1 extensions and they appear to be much stronger than the factory springs. Shipping was still fast despite it being a holiday weekend and I also loved the swag stickers included with the purchase. I just ordered a fourth spring to convert my final magazine and I'm sure it won't be my last purchase with Ghost.

  10. Great product with fast shipping. 4 Star Review

    Posted by on Mar 17th 2020

    Bought these to replace the weak springs in my Hi point 8rnd mags. Works great

Showing reviews 1-10 of 20 | Next

Click the button below to add the 43 PLUS 11% (MAGAZINE SPRING) FOR GLOCK to your wish list.