AGP Arms Mag Extension for XD &

$21.00

These are the only extensions for the XD9 and XD40 that have locking plates to keep them from popping off your magazines when your magazine hits the ground. Our testing has found that you can easily add four extra rounds to the 16 round 9MM XD magazine and three extra rounds to the XD40SW 12 rounds magazine.

See below for additional information…

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Description

These are the only extensions for the XD9 and XD40 that have locking plates to keep them from popping off your magazines when your magazine hits the ground. Our testing has found that you can easily add four extra rounds to the 16 round 9MM XD magazine and three extra rounds to the the XD40SW 12 rounds magazine.

Included Parts:

Glass Filled Nylon Magazine Extension

Hardened Steel Locking Plate

Extra Power Spring  

NOT FOR USE WITH XD(M) AND XD-S (SLIM) MAGAZINES

Note: When installed, your magazine will be longer than 140mm, therefore these are not legal for USPSA Limited and L10

 

WARNING: This product can expose you to Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to – www.P65Warnings.ca.gov

Magazine Restriction Warning

Additional information

Weight 0.1 lbs

13 reviews for AGP Arms Mag Extension for XD &

  1. Anonymous

    Great product. I was able to get 21 rounds total in a NEW 16 round mag. After spring is broken in it may hold 22.

  2. Anonymous

    I just installed this base extension on my Tactical .40 and it looks good. I dont understand why you say it is too long and will not be legal for Limited in USPSA. It is the exact same length as the mags on my STI Dawson .40 EDGE Custom. Should be ok. Maybe I am missing something. Let me know.

  3. Anonymous

    I have 12 of these for my xd-45 and 40. I have never had a problem with these. THEY are the best I have ever used.

  4. Anonymous

    I can now fit 15 rounds in my 12 round clip and I hand cycled every round without a problem. I haven’t shot it yet but I expect no issues. The fit with plastic extension made it so that i had to really hit the bottom of the mag to get it to lock in. But with a little trimming of the plastic extension with a razor knife it now slides in like it use to.rnI plan on buying a few more after I test fire it a few times.

  5. Anonymous

    GREAT seller. The product does what it says it will and I can fit 15 in my XD Tactical. PistolGear is a great seller that actually cares. Thanks for the great product and great service.

  6. Anonymous

    Bought this for my XD40. Description says it adds three rounds to the twelve round mag, I could only get two more unless I used the stock spring then I could get three. I don’t know why you need the new spring its hardly longer than the original. Other than that, it looks and fits great.

  7. Anonymous

    Great fit and performance! Nice and tight. Perfect feeding with no problems. Had it installed onto one of my 12 round XD 40 SC mags in less than 2 minutes.

  8. Anonymous

    “Our testing has found that you can easily add five extra rounds to the 16 round 9MM XD magazine…” Well, it says right on the package that it adds 4 rounds and sure enough it adds 4 rounds. I can get exactly 20 rounds – no more and no less – in a 16 round magazine with these installed. As another user posted using the included spring seems to make no difference either in the mag function or in the mag capacity.

  9. Anonymous

    Purchased Friday, received in the mail the following Monday. Love the fast shipping! The product was very easy to install and was on my magazine in less than a minute. I was actually able to load five extra rounds to my factory 16 round magazine (9mm) with no binding. I’m extremely pleased with the quality and highly recommend this extension to anyone wanting to add a few extra rounds to their capacity. I’m ordering another one for my second magazine!

  10. Anonymous

    This mag extensions are pretty awesome, I didn’t even spent a minute on putting it in, highly recommend + an awesome customer service.

  11. Anonymous

    Received the item in 2 days. It was a quick and easy install. Loaded the ammo easily and it seated properly in the pistol. I am extremely pleased with the product.

  12. Anonymous

    This is exactly what I was looking for. I have the xd9, mod 2 and it added 4 to my 16rd magazine. I’m definitely ordering another to add 4 to the 13 Rd mag. Sturdy, not cheap, good spring. Solid product.

  13. Caleb W.

    Very easy to install and it works and looks good also. No modification needed to fit a magwell either. Definitely recommend this!

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