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Base Pad Kit for Glock .45


Always Enjoy Free Shipping On Orders Of $200

Product Description

GLOCK .45 +4

*Not for sale to California residence. A courtesy Email will be sent to CA residence who place a order for a base pad that has the capability of taking a magazine past ten rounds. Ultimately a refund will be issued. CA residence can only buy +0 base pads or GLOCK 43 and GLOCK 42 base pads. The 43 and 42 base pads do not take the mag capacity past ten rounds.

*Remove the metal insert at the bottom before installation*
*Does not come with an allen key. Because the screws are set with Loc-tite to achieve a nice tension with the pin. If the pin is very loose use a 1/16 allen (hex) to tighten it.* 

- +10% stronger spring included.
- Patented proven push pin design.
- No specialty tools or devices required to disassemble.
- One piece design, no extra parts to possibly lose during disassembly.
- Fits the USPSA 140mm gauge.
- Ideal for full size magazines.
- Holds 17+1 rounds of .45ACP.
- The added weight helps the magazine drop free easier for faster reloads.
- CNC machined from billet aluminum.
- Hard Anodized.
- Made in the USA.


This Taran Tactical Innovations GLOCK base pad works on GLOCK models 21/41. This TTI base pad will add 4 extra rounds of .45 ACP to the magazine. This base pad does adds a little extra weight to the magazine which helps the empty mag drop free easier for faster reloads. This TTI GLOCK base pad, just like all of our base pads, is designed to give you the edge over your adversaries. We use our patented push pin design to lock the base pad to the magazine, which makes for easy field stripping and cleaning your magazines between stages. Just push down the pin, slide the base pad on and push the pin up to lock the base pad onto the magazine. Our one piece design is great because there are no extra parts or tools needed to attach the base pad to your magazine. The base pad itself is machined out of billet aluminum and is hard anodized to ensure durable long lasting color. All machining and manufacturing is done in the USA.

Product Reviews

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Showing reviews 1-10 of 19 | Next

  1. Another GREAT TTI product

    Posted by Unknown on Apr 3rd 2017

    Been using TTI extended base pads on several models. This added 5 round to my G20. Great fit and finish. Top notch.

  2. Great extension

    Posted by Unknown on Mar 27th 2017

    I have bought 3 so far to put on my 13 round magazines for my glock 21sf. Great product. Would recommend these to anyone looking.

  3. Sweet

    Posted by Antonio Sanchez on Mar 23rd 2017

    Haven't been able to use it in the range just yet that's why it's currently 4stars.
    Looks awesome good quality,
    received it quickly.
    My Glock41 looks amazing loving this 17rd capacity upgrade Thanks TTI!

  4. Great mag extension

    Posted by Jh on Mar 14th 2017

    Well made. Very solid. Great product. Well worth the cost.

  5. Best Magazine Extension! 5 Star!

    Posted by Mike Hillis on Feb 22nd 2017

    Outstanding Crafsmanship, outstanding operation, was a bit trying in getting on , the spring is very stout, but once on , your at a major advantage 17 rounds of 45 auto. !!!!!

  6. Problem with it but got fixed fast

    Posted by Tyler on Nov 21st 2016

    Got the base pade in the mail In one week had a problem with the spring catching inside the mag called the company up they said they had this Problem with the newer gen 4 mags before do they asked me to send it in so they could fix it for me an promise me it woild be test fired an be 100 0/0 before it was sent out an I mentioned to them that it was going to be my primary mag in my carry gun an it had to work they completely under stud after they fixed it I've had zero issues an I trust it in my carry gun all in all great customer service an great product from what I can tell this company cares about there customers wouldn't hesitate to buy from them again


    Posted by T Smith on Oct 21st 2016

    Man listen, this product far exceeds my expectations for my glock 21 .45ACP!! If anybody had anything negative to say about this product, they can come FIGHT me! Hands down, this is a great product made with quality!! I need more!!!! I stand behind TARAN TACTICAL INNOVATIONS & their quality workmanship! Thank you Mr. Taran Butler...!!

    Glock 21 .45ACP

  8. Quality Upgrade

    Posted by Sharpe on Oct 12th 2016

    Simple to install and the quality is great. I would definitely purchase again.

  9. Everything great except...

    Posted by Sean on Aug 27th 2016

    This is a great concept. I got a black one for duty use since the black is uniform with my duty gear and a red one for an extra mag. The black one works great, thank God it doesn't have the same problem as the red one... The red one FLIES off of the base of the magazine after a while when under pressure of the spring. I only loaded it with 15rnds. Then I downloaded it to 12rnds after it flew off the first time. I went to get my duty bag out a few days later and found the base pad flew off again. I changed the magazine the base pad was attached to so I could make sure there was nothing wrong with the magazine. The base pad flew off again with only 12rnds loaded. This occurred over a period of only a couple weeks. Hoping to get the red base pad replaced.

  10. Glock 21 +4 Base Pads that work great

    Posted by Chuck Meese on Aug 7th 2016

    Tested two of the Glock 45 +4 base pads today with hot 230+P Ranger T; 230 +P HST; and CorBon 230jhp+P . These improved pads and springs worked 100%. Fit/finish and overall quality are excellent. 17+1 in 45 ACP is hard to beat!

Showing reviews 1-10 of 19 | Next

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