Glock 27 .40 S&W 10 Round Gen 4 Extended Magazine


  • Factory extended Glock 27 magazine
  • Caliber: .40 S&W
  • Capacity: 10 Round
  • Baseplate:  +2 Round Grip Extension
  • Body Material: Steel-Lined Polymer

Availability: In stock


This is a factory Glock 27 10 round extended magazine. This G27 magazine features a +2 round factory grip extension.

This Glock 27 magazine features a steel-lined polymer construction. With the same build quality and performance as full-size Glock magazines, this subcompact G27 extended magazine is perfect for everyday carry.

With a 10 round capacity and a grip extension, this is the best magazine for your Glock 27 pistol. No need to tuck in your pinky finger – the finger extension provides comfort and control, which is important for an everyday carry pistol, like the G27. 

In addition, this Glock 27 extended magazine features other signature Glock characteristics, such as an anti-tilt follower, individual witness holes, and an anti-memory steel spring. If you value factory manufacturing and reliable performance, our staff highly recommend this magazine.

This extended mag fits Gen 3 – 5 Glock 27 pistols.  

If carry a Glock 27 pistol, be sure to rotate your mags every 2-3 months. Double down on firepower and pick up a few extra factory Glock 26 magazines today.


Product Details

Weight 6 oz




Customer Reviews

Based on 6 reviews
Johnny N.
Great product

Thank you for the fast shipping

Above the rest

I ordered these magazines on a Tuesday and got them on a Thursday. I had placed an order with one of Magshack's competitors and waited 2 weeks for them to process my order. These mags were for a new carry gun and I was going on vacation so I hit up Magshack and they told me they'd send them out ASAP as soon as I sent my order number. They delivered on that promise and I got my mags before going out of town. Needless to say I'll not he doing business with the other guys anymore or anyone besides Magshack. Wish I would've found them much sooner.

Charles Z.
Great Product - Great Price !

Received my magazine well under what others were asking

David S.
Glock 27 .40 S&W 10 Round Gen 4

Works perfectly.

Scott O.
Glock mags

Good product factory shipped on time very happy we do business again