FN Magazine Images
FN 509 Mag Features
- 17 rounds capacity
- Stainless steel body
- Numbered witness holes
- Impact-resistant base plate
- High visibility, anti-tilt polymer follower
- Steel wire internal spring
- Polymer magazine sleeve
Want to purchase this FN 509 Tactical mag right away? Get FN 509 Magazines from trusted sellers using any of the links below:
FN 509 Magazine Specifications
Manufacturer | FN America |
Model Number | 20-100032-1 |
Caliber | 9mm Luger |
Capacity | 17 |
Body Material | Stainless Steel |
Finish | Polished Black |
Follower Material | Polymer |
Follower Type/Color | Anti-tilt/Orange |
Spring Material | Steel |
Base Plate Material | Polymer |
Magazine Sleeve Material | Polymer |
Compatibility | FN 509, 509T Full Size |
FN 509 Mag Description
This 17-round, double-stack FN magazine is a standard factory replacement magazine designed in the FNH (Fabrique Nationale d’Herstal) USA factory for FN 509 handgun models chambered in 9mm, including the very popular 509 Tactical.
Made to FN’s specifications and tolerances, using the same manufacturing and high-quality materials as the original equipment magazines, the FN 509 mag fits and operates perfectly. Its features include a heat-treated, polished stainless steel body wearing a flat black, corrosion-resistant finish, and a flat polymer base plate, both of which are tough and able to withstand impacts, making the magazine very durable. The steel housing sports numbered view holes on one side, and you can quickly or easily determine the number of rounds present in the FN 509 Tactical mag by looking at these holes.
Also featured is a high visibility anti-tilt follower; a steel wire internal spring which works hand-in-hand with the follower to ensure flawless feeding of ammo; and a polymer magazine sleeve for a comfortable grip.
Bear in mind that the FN 509 magazine, while it also works for the FN 509 Tactical and other full-size, compact, and subcompact 509 models chambered in 9mm, will NOT work with FNS TM or FNX TM series pistols. Also, there will be a gap when it is used on FN 509 compact pistols.
By choosing OEM factory magazines, such as FN mags, you are assured of getting the same quality and reliability as the magazines originally supplied with your firearm.
FN Mags for Sale
As of time of writing, the cost of 17-round FN 509 magazines ranges from $50 to $55 apiece. Whether you need spares or a replacement, you can purchase as many of this FN 509 mag as you need from any of the following recognized dealers:
Remember that if the mag is currently not in stock at any of the preferred dealer website(s), you can either choose to backorder it, or opt in to be notified when it is back in stock.
Also, be sure to check out the “Variants” section for the FN 509 Tactical magazine in other capacities.
FN 509 Mag Additional Information
Follower
The FN 509 magazine makes use of an anti-tilt follower which has longer “legs” on it. Because this follower does not tilt, jams, mis-feeds, and other magazine-related failures are prevented.
The follower is referred to as “high visibility” due to its bright orange color which is easily spotted, and which lets you know when you’re out or almost out of ammo without the need to do a round count by looking at the view holes at the back of the FN 509 mag.
Magazine Sleeve
A magazine sleeve such as is present on FN mags is what makes it possible for you to use your favorite high-capacity, extended pistol magazines with smaller-framed, compact handguns, without having to worry about getting pinched, adjusting your grip, or losing overall control.
Note that magazine sleeves are not to be confused with magazine extensions, the sole purpose of which is to enable increased capacity.
FN 509 Tactical Mag Reviews
The following are some of what other people who have bought and used the FN 509 mag have to say about it:
![FN 509 Mag Review](https://armsintel.com/wp-content/uploads/2023/09/fnmag-rev.png)
“Perfect addition for my 509 Tactical!!”
![FN Mags Review](https://armsintel.com/wp-content/uploads/2023/09/fnmag-rev2.png)
“So far excellent. Was difficult find.”
![FN 509 Magazines Review](https://armsintel.com/wp-content/uploads/2023/09/fnmag-rev3.png)
“Great product at a great price.”
![FN 509 Magazine Review](https://armsintel.com/wp-content/uploads/2023/09/fnmag-rev4.png)
“I have only shot a handful of rounds through each magazine, but as of now I have had no issues with cycling rounds and the magazine fits great and has no issues ejecting the mag.”
![Review for FN 509 Mag](https://armsintel.com/wp-content/uploads/2023/09/fnmag-rev5.png)
“Can’t beat factory mags, great price also. Function just like the ones that came with the pistol.”
More reviews of this FN 509 Magazine can be found here.
Remember that the 17-round FN 509 Tactical mag can be purchased from the following trusted sellers:
FN 509 Mag Variants
FN 509 magazines come in different capacities. There are 10-round, 15-round and 24-round variants available, and the last five images in the gallery above represent these.
View and buy any of these mags by clicking any of the links below: