This kit uses your XD(M)’s stock follower…
Are you looking to add some extra rounds to your magazine, whether for competition or practice? If so, this may be the product for you. Made of aluminum and with a removal backplate, this rugged design allows you to install your new spring for use with your stock follower in a minute or less. Unlike other magazine extension on the market, you will not need to fight with this one and it will NEVER come off of your mag tube during a reload.
When this extension is added to your XD(M) magazine tube, it will bring your OAL to 170mm, making it legal for USPSA Open Division.
When used with compact (short) frame models, the magazine will require the x-tension sleeve.
- 9×19 = 26+1 (+7 rounds)
- 40S&W = 23+1 (+7 rounds)
Magazine NOT included…
Kit includes magazine extension, rear plate, four screws, magazine spring and 5/64″ Hex Key.
This part will NOT fit XD(M) 45ACP Magazines.
When using your stock follower, you may need to modify the bottom of the follower so it does not make contact with the extension. Please see the below image for some illustrative instruction.
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
I bought this magazine extension for range use. So far it has been 100% reliable and a lot of fun. It seems like you are shooting forever and the gun will never go empty, like in the movies. High quality and easy to install.
170MM MAG EXTENSIONS ARE AN AWESOME PRODUCT!!! IF YOU OWN AN XDM THESE ARE A MUST HAVE! QUICK FAST EASY INSTALLATION. FAST SHIPPING AND EXCELLENT COMMUNICATION. A++++++++++++++
Kyle C. –
I’ve been looking for an extended mag for my xdm forever and finally found this one.
28+1 as advertised 🙂 Super fast shipping. Feeds reliably so far (only had it a few days) and it looks good too.
Pinoy Shooter –
This mag extension is awesome. Works well and is easy to install. Just wish it wasn’t so pricey. I still highly recommend this product.
Mag extensions are so sick! Got mine in today put them on and could not be happier! Get em while you can!
First off, understand this is meant primarily for gun games. The mag with the 170mm extention worked well with the Pistol gear unlimited magwell. I did not have to slam the mag really hard just to get it to seat . Overall this is a great mag for gun games and I’d grab another one as a backup. Waiting for them is worth the wait. Thanks Pistol Gear!!!
Frank S. –
Installed in less than 5 minutes and it functions exactly as advertised. I’m very pleased with the extra capacity!
Have 2 and would love to have 5 more. Awesome product and adds to the look of your xdm.
Jeff T. –
The extension arrived in 3 days time. All parts appear to be high quality. Install was easy on my 19 rnd 9mm mag for my XDm 3.8. I then loaded the mag to capacity at 27 rounds with the stock follower! I then manually cycled all the rounds through the mag/gun. This where the problem arose. When I got to the end, the slide did not lock back. There wasnt enough spring tension (barely any at all in the unloaded mag) to activate the slide stop. I disassembled the mag and stretched the spring by hand then reassembled. The slide locks back but not sure it will stay that way after loading and unloading the mag a few times. Its almost like the spring needs just one more coil. Little disappointed but still awesome to have 27+1 capacity. Only time will tell if the spring will retain its tension on the follower.
Evan R. –
Got this for my XDm. I don’t shoot competitively. It is well made nicely machined and does not require modification to the mag tube. The black anodizing and lines perfectly compliment those of the XDm. I could not be more pleased excellent job PG.
Kurt Wyatt –
Simple to the point website with very easy ordering. The 170mm XDM Mag Ext appears to be very high quality. Quick delivery. It installed in just a matter of minutes. I’m eager to hit the range and try it out.
Jake H. –
Extension was extremely tough to get onto mag. Seems the slot that the mag slides into may have been machined a little too tight. But got it on and seems to be secure. Pretty disappointed it wont fit my XDM with my funnel on. I assume it works with the PG funnel, which I don’t have. Guess I get to file down my brand new part.
Dale S. –
I like that this mag extension is metal. When loaded with 26 rounds it does not alter the balance of the pistol. You do have to bevel the follower, so it does not catch on the extension. This would be a five-star review, but one of the screws had a slight deformation, making the allen wrench hard to seat.