TACwolf3 Packs Extension Fits S&W Shield, fits 9mm & .40 Cal

Good quality, tight fit, very good pricing. After trying a set, I immediately ordered a second set.

A little tricky to install as it requires you to remove the old base plate on the mag. The tricky part is removing the base plate and placing the new spring plate first, before the extender and not having the spring eject out and shoot the small spring plate across the room. The key is holding the spring plate down and pushing it down with the spring down enough to allow you to slide the extension over the edge of the magazine. Takes little dexterity, but once you get the trick, it’ll snap in to place securely without issues. I love it! Great fit for my Shield 9mm.

Does exactly what they are supposed to do. I like have the extra pinky grip on my flush fit magazine. I have started carrying the additional magazine more because of this. Recommend!

Easy install, took a total of less than two minutes to install on three magazines. Perfect fit and works great!

Did not fit my M&P, 9mm as represented.

These were a breeze to put on my Shield, they are a perfect fit for the 9MM and the 40S&W. I don"t understand why some are complaining about the fit unless they are trying to put them on the wrong magazine. That being said they are for the Shield 1.0 and the Shield 2.0 only.

These extensions are just the thing if you are wanting a place to put your fifth digit. Makes the shield 9 much more comfortable to handle.

These are a replacement for the stock base plate on the Shield magazines. With the extension installed on the 7rd magazine I found it was a perfect fit for my hand. I can now carry slightly deeper because I can grip the pistol better on my draw, making my setup more concealable than before.I also use the MagGuts +1 conversion on my mags. I've found these base plate extensions to be completely compatible with the MagGutsI use Talon grips and have ordered the grip for the "Pearce Magazine Extension" to put onto these pinky extensions. While the brand is different they do appear to be similar enough to work. I will update this review once they are installed but I anticipate they will stick & match my existing grips just fine.Great value for the money