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  • TTI +6 Magazine Extension for Glock 9mm/.40S&W

TTI +6 Magazine Extension for Glock 9mm/.40S&W

SKU: 2164
Add 6 rounds to your G17 magazines, 5 rounds to your G22!

Machined from billet aluminum, this magazine extension is engineered to add 6 extra rounds to the standard Glock 17 magazine or 5 extra rounds to the Glock 22 magazine.

It comes with a special, extra power spring that is designed to handle the extra rounds. Simply replace your factory magazine extension This extension is used by top competition shooters nationwide and works flawlessly.

Please Note:Does NOT work on 10 round magazines.

Order Online or Call Toll Free: 1-800-601-8273
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Ratings & Reviews

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I orderd one of these just to try it out, wasn't sure if it would be compatible with my magpul magwell or not. The fit is flawless, runs pretty good also. Quality is excellent. I was worried for a moment about my order for a couple days only because it said pending fulfillment, I wasn't sure if it was something on my end or what. I contacted the GS customer service and they were very nice and helpful. Package even arrived a day earlier then original estimated date. Will definitely order from the GS again.



I recently just purchased this and let’s be honest it looks amazing and I can tell you it’s even better in person. It also isn’t that big considering it’s a +5+6 mag extension. As always glockstore has great service all around. Don’t hesitate to grab this product or any others from this store! 5 stars!