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Glock 42 Completed Magazine Kits


Always Enjoy Free Shipping On Orders Of $200

Product Description

The pin set screws are set with Loctite® at the specific tension we recommend, and will generally never need an adjustment. Tightening the base pad screw is not recommended and may be difficult because the screw is set with Loctite®; trying to force the set screw to turn could result in stripping the screw. We do not warranty base pads for stripped heads on set screws or pins lost in result of tampering with the set screw.


Comes with TTI basepad, our extra power spring and a stock OEM Glock magazine. All of which is already assembled.

Product Reviews

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Showing reviews 1-10 of 18 | Next

  1. Best mag extenders I've owned

    Posted by Tony Weis on Mar 8th 2019

    I now own 2 +2 extenders and now purchased an a complete mag w/ a +3. All mags are for my G43. These are quality made and durable. Ive trained with them and will be most confident in my upcoming training class having to use all 3.

  2. Excellent product.

    Posted by Donald Stanley on Dec 6th 2018

    This is my second purchase of this item. This is my primary magazine for low profile concealed carry, with an extra round over the factory magazine. Ordered the second one to rotate magazines.

  3. Outstanding Product

    Posted by frkillian@sjasc.edu on Aug 2nd 2018

    I bought this after success with the first one. It ran flawlessly as well (see my other review for details.) I purchased these assembled and I’m glad I did.

  4. Awesome

    Posted by frkillian@sjasc.edu on Jul 31st 2018

    This worked flawlessly through 6mags with a round in the chamber (9). It is difficult to get that eighth round in, but still worked every time. I had Striker Force ones and you could not have a round in the chamber or it would fail. The little extra weight also helps the empty mag fall more easily. I highly recommend this product. I just bought another one and will test it soon. Don’t expect any problems.

  5. Good addition to pistol

    Posted by Dan on Feb 15th 2018

    Add 2 to capacity along with a fresh factory magazine and added power spring. What more could you ask for at a fair price. Looks good and does exactly what is supposed to do with minimal added grip length.

  6. Works great

    Posted by Big Stevie on Dec 10th 2017

    It’s great to get a product, and it does what it is supposed to do. Simple to install, added two rounds of capacity, and the gun runs great. It’s not too bulky. Have them on multiple mags.

  7. Good Quality Accessory

    Posted by Unknown on Jul 24th 2017

    I bought two +1 magazines for my Glock 42. I also own a +1 and a +2 for my Glock 43. These are excellent and reliable products. I took my most recent purchases to the range and put over 200 rounds through them without any issues. The extra capacity is welcome and they do not increase the footprint of the weapon when carrying concealed. It's also good to have the extra bit of grip on the weapon. I highly recommend.

  8. Can depend on them 100%

    Posted by Ohiolongarm on May 31st 2017

    I am a law enforcement officer in Ohio,I purchased the plus 2 and plus 3 completed magazines for my backup Glock 43. I put 50 rounds through each of various ammunition types,round nose,hollow point,hardcast flat nosed,all functioned flawlessly and were mixed up . The magazines are extremely well made,a little pricey but you get what you pay for. No comparison by any other manufacturer,Glock blew it on this model by not offering an extended magazine in some capacity. Even with the plus 3 the size increase is insignificant.

  9. Well made product with poor quality control

    Posted by Randy H. on Mar 3rd 2017

    I ordered two complete G42 magazines with the +1 base plates. I'd like to first say the actual base plates are very well made and a quality product and because of this I am giving a rating of four stars. So Immediately after receiving the magazines and test fitting them in my pistol I noticed one of them didn't go in right. I looked at the magazine and noticed The magazine follower did not go all the way to the top of the magazine. I initially thought that the wrong spring was put in so I contacted customer support for an exchange and the following day received a reply stating to send them back and to let them know what I wanted to exchange them for. Before sending it back I noticed one magazine was a 02 version and the other was a 03 version and after doing some research found out that the magazine followers were designed differently and after thoroughly examining the magazines I noticed that the magazine followers were in the wrong magazine body's. So rather than sending the magazines back I switched the springs and magazine fallowers in the two magazines and they are now working properly. If it wasn't for the lack of quality control and letting the magazine ship out with a noticeable problem, I would have given a review at five stars.

  10. piece of mind

    Posted by Unknown on Jan 17th 2017

    I love the 43 and it has been my primary carry gun. the extra two rounds is astounding. The fit and finish is Wilson quality +!!! Excellent work

Showing reviews 1-10 of 18 | Next

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