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Pearce Grip Glock 43 1-Round Magazine Extension w/Grip
$15.99 $9.95 Save 38%
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Most Helpful Positive Review Timothy hays
Great + 1 pinkie extender took me about half hour to replace my two clips base plates with these and I like them better than the factory extensions would definitely recommend this replacement. And it looks like its factory made matches gun grip design perfectly
Most Helpful Negative Review Pearce plus 1
This does not work on 33388-02 glock 43 magazines. It works on Glock 43 33388-01 magazines. Your cannot get the plus one in there for the -02 mags. Check the back of your mags. The mag I bought from optics planet was the 01 on the back and it worked for that one. I was able to get 7 rounds in. ...
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Works with 33388-02 Glock Mag

by Charles Hursh, from NV, United States Written on May 4, 2025
I disagree with the review that states these extensions don't work with Glock 43 mags numbered 33388-02. Works fine for me. The Glock tool for removing baseplates makes the job of replacement a lot easier. It's nice having 7 rounds and function has been fine so far.
Would recommend: Yes
Was it helpful to you? Yes | No

Works flawlessly but your mileage may vary.

by TPT849, Verified Owner from KY, United States Written on July 10, 2024
I have not yet done extensive testing but this item works as advertised. Other reviews for Glock 43 mag extenders made me wary of capacity issues between 01 and 02 magazines, I even had that problem with a Strike Industries extender. But for some reason I have not had that issue with this Pearce Grip. Even on an 02 magazine it fits and works flawlessly. For all I know there may be older and newer Pearce extenders which fit either magazine better and I got lucky. No feeding issues so far and feels good to use. The image I saw when I bought the item is actually inaccurate; the item is a bit longer at the bottom, and so the image is probably of the non-extending grip. It doesn't bother me much because it's still about the same size as the OEM long grip even though it gives you the extra round. Definitely worth a buy, just make sure you have an 01 magazine available in case you get a lemon that won't +1 your 02.
Pros:
  • Works as advertised
Cons:
  • May not fit your magazine
Best Used for:
  • Getting the most out of your CCW's initial magazine
Would recommend: Yes
Was it helpful to you? Yes | No

Thanks again

by Goldfinger, Verified Owner from CO, United States Written on March 6, 2024
Optics Planet has always supplied me with what I want. This fit just right on my flush magazine Glock gives you with the G43.Thanks again.
Would recommend: Yes
Was it helpful to you? Yes | No

Glock 43 plus 1 grip extension

by Ed T, Verified Owner from FL, United States Written on February 7, 2024
Perfect eay to increase the capacity and comfort of the weapon
Pros:
  • Great Fit
Cons:
  • None
Would recommend: Yes
Was it helpful to you? Yes | No

Glock 43 6 rd magazine

by Jay, from NC, United States Written on November 6, 2023
These grip extensions work great and allow me to get a solid grip. I have these for my Glock 43 and 26.
Would recommend: Yes
Was it helpful to you? Yes | No

Pierce Grip

by Kozma, Verified Owner from MI, United States Written on March 22, 2021
Love this part but its not a +1 on newer mags so dont count on it. If you want capacity get something different. I use these on all my carry mags. Still only holds 6 though. Definitely feels great and matches factory stipling. Gets that pinky on.
Would recommend: Yes
Was it helpful to you? Yes | No

G-43 Magazine 1round extensions

by jwhicks907, from NC, United States Written on November 21, 2020
The magazine extension are what I needed to carry at least 20 rounds in magazines with my G-43. They add one round making a round count of 22 rounds with 3 magazines. I placed my order on items that were in stock so I didn’t have to wait weeks for delivery, I was wrong. For some reason, opticsplanet decided to wait a few days to ship, one of the items became out of stock, and it was a hassle to try and get the order. There was no reason not to ship on time. Opticsplanet needs to address their shipping concerns without mentioning the word COVID. You say you have a product, I got money, put it in a box and ship when I pay.
Would recommend: Yes
0 of 2 found the following review helpful.
Was it helpful to you? Yes | No

another awesome pearce product

by mike, Verified Owner from FL, United States Written on June 20, 2020
This product is like all other Pearce products amazing. Looks factory and works factory. Would trust this on my every day carry pistol and that means I trust it with my life and my families life. Def would purchase again!
Would recommend: Yes
1 of 2 found the following review helpful.
Was it helpful to you? Yes | No

Excellent Fit and Finish

by Jason, Verified Owner from AZ, United States Written on May 21, 2020
extension is only slightly taller due to the finger lip than the factory mag grip extension. textured front is nice. Installed easily as long as you know how to defeat the Glock Magazine tabs. The +1 will allow you to carry 8 rounds over 7 with very little additional lenght in the grip over factory.
Would recommend: Yes
Was it helpful to you? Yes | No

Glock 43 Pearce +1

by SentinelXS, from PA, United States Written on August 22, 2018
Overall good product. I’ve used Pearce extensions before and this replaced the factory Glock finger extension that adds no capacity. For the price it’s a good replacement but eventually I’m going to get two Taran Tactical mag base plates, a +1 that looks flush and a +2 that’s about the same length as this, but they’re $35+ each so again, for the price not bad.
Pros:
  • capacity
  • Easy Insallation
  • grip lenght
Cons:
  • None
Best Used for:
  • Conceal Carry
Would recommend: Yes
Was it helpful to you? Yes | No
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