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FAB Defense 43-10 Assembly Instructions
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FAB Defense 4 Round Magazine extension for Glock 43, Black, FX-4310B
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FAB Defense 4 Round Magazine extension for Glock 43
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FAB Defense OPMOD 4 Round Magazine Extension For Glock 43, Grey, FX-4310B-OPMOD Grey
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FAB Defense OPMOD 4 Round Magazine Extension For Glock 43, Grey, FX-4310B-OPMOD Grey
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FAB Defense OPMOD 4 Round Magazine Extension For Glock 43, Grey, FX-4310B-OPMOD Grey
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FAB Defense 4 Round Magazine extension for Glock 43, Black, FX-4310B
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FAB Defense 4 Round Magazine extension for Glock 43, Black, FX-4310B
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FAB Defense 4 Round Magazine extension for Glock 43, Black, FX-4310B
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FAB Defense 4 Round Magazine extension for Glock 43, Black, FX-4310B
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FAB Defense 4 Round Magazine extension for Glock 43, Black, FX-4310B
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FAB Defense 4 Round Magazine extension for Glock 43, Black, FX-4310B
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FAB Defense 4 Round Magazine extension for Glock 43, Black, FX-4310B
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Product Videos
Questions & Answers
Customer Reviews
Helpful Positive Review
I have it on one of my mags that I use when shooting the 43 inside of my MCK and I absolutely love the extra grip the extra capacity and the ease of installing. I have literally put 350-400 rds using the Fab extension without one single malfunction. ...
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Helpful Positive Review
The stock mag is fine for CC. But, I wanted a 10rd mag for keeping in the bedroom. I drop tested it in the weapon and alone, fully loaded (unchamberad). It is solid and feeds well. Remember to clean and lightly lube your mags
3/3 found this helpful
Helpful Positive Review
I bought my 43 with every intention of getting these as I certainly wanted 10 rounds instead of 6. They were fairly easy to install, give my 43 a full hand grip, and no jams/malfunctions after the 1st 200+ rounds. Completes the firearm in my opinion...
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5/5 found this helpful
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Helpful Positive Review
Trying to put 10 rds in my G43 wasn't happening; maybe when the main spring loosens up. For now it's a +3. Wasn't to hard to put on but without the Glockstore base plate removal tool to take off the factory base plate, I never would have got the mag...
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Helpful Positive Review
Directions for installation could be better. I was worried that in trying to separate the two halves of the extension that I would break it. Once I got it together I loaded it with 10 rounds and manually worked the slide to see if I would get a mal...
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Helpful Positive Review
Overall great extension. Grip is perfect.
I would have easily given a 5th star however, the 10th round is a bit difficult to insert. I would suspect after a few times of reloading the mag it will eventually fail from the amount of force needed to
Pla...
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OpticsPlanet Exclusive
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OpticsPlanet Exclusive Product
OpticsPlanet Exclusive
You won't find this one anywhere else — it is designed, built and configured for OpticsPlanet and sold exclusively here.
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List: $23.99Save 79%
$5.13
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$23.99
Product Info for OpticsPlanet Exclusive FAB Defense 4 Round Magazine extension for Glock 43
Having extra rounds in your mag can be a life-saving factor in self-defense and tactical situations. The FAB Defense 4 Round Magazine Extension for Glock 43 is a magazine floor-plate replacement that adds 4 extra rounds to your arsenal for a total of 10 rounds. The ergonomic design of these Pistol Magazine Extensions by FAB Defense allows secure manipulation of the magazine and a full grip on the weapon when you use it, due to the contoured finger indents on the extension. Another helpful feature of this FAB Defense 43-10 Glock Magazine Extension is the innovative spring plate design that allows for the use of your original magazine spring, requiring no further parts or modifications. From military applications to home defense, the FAB Defense Glock 43 Tactical Mag Extension is an excellent addition to your Glock while giving you extra peace of mind, and four extra bullets, which just might save your life.
Specifications for FAB Defense 4 Round Magazine extension for Glock 43:
| Manufacturer: | FAB Defense |
| Fabric/Material: | Polymer |
| Gun Make: | Glock |
| Gun Model: | Glock 43 |
| Caliber: | 9mm Luger |
| Magazine Capacity: | 4 Round |
| Condition: | New |
Features of FAB Defense 4-Round Magazine Extension for Glock 43, 1S0-MZX-43-10:
- Glock 43 only.
- Enables a full grip on the handgun.
- Contoured finger indents for a firm grip during magazine manipulation.
- Innovative spring plate allows the use of the original magazine spring.
- Fiberglass reinforced polymer construction.
- + 4 rounds for a total of 10 rounds in the magazine.
Package Contents:
- FAB Defense 4-Round Mag Extension, Glock 43, 1S0-MZX-43-10
OpticsPlanet Exclusive FAB Defense 4 Round Magazine extension for Glock 43 Orderable Models
List of Orderable Models
- OpticsPlanet Exclusive FAB Defense OPMOD 4 Round Magazine Extension For Glock 43, Grey , MPN: FX-4310B-OPMOD Grey-KIT2023 , Code: 1S0-PME-43-10-FX-4310B-OPMOD-Grey-KIT2023-4RD
- OpticsPlanet Exclusive FAB Defense 4 Round Magazine extension for Glock 43, Black, FX-4310B , MPN: FX-4310B , UPC: 7290105944771 , Code: 1S0-PME-43-10-FX-4310B-4RD
OpticsPlanet Exclusive FAB Defense 4 Round Magazine extension for Glock 43 Unavailable & Discontinued Models
List of Unorderable Models
- USED, FAB Defense 4 Round Magazine extension for Glock 43, Black, FX-4310B , MPN: FX-4310B-EDEMO , Code: 1S0-PME-43-10-FX-4310B-4RD-EDEMO-US-C
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