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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.

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.

Will not function with early generation Glock mags that have u-notch cut feed lips

*Remove the metal insert at the bottom before installation*


- +10% stronger spring included.

- Overall weight 1.7oz.

- Length, 1 1/2 inch front side, 3/4 inch on back side.

- 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 40 | Next

  1. Great product

    Posted by Jonathan on May 22nd 2018

    Easy install. Fits the mags perfect. Mag functions flawlessy with +4 round capacity. Great for my bowling pin gun.

  2. Great looking and functional!!

    Posted by SHANE ADKINSON on May 18th 2018

    First...those Factory Base plates are a bitch!! However a quick youtube tutorial showed me the guts inside and I got it off with the the factory button piece flying and ricocheting off of 4 walls!!! Hahaha! Install was simple as heck, you DO NOT USE the factory plunger base, the spring goes right into the alloy body.
    Thanks for fast shipping and a great product!!

  3. Perfection!

    Posted by Eli Hill on May 6th 2018

    Had a minimal shipping issue, NOT any fault of TTI! But once I received, and installed the base pad, a world of difference and The craftsmanship not only is streamlined and beautiful for what it is, it’s 1000% Superior to any other options for adding rounds to you magazine. I will definitelyj be ordering more ASAP ! Any “Not Reliable for Duty” claim / Review is clearly a user error and not based in fact. TTI is tested and approved by Las Vegas Nevada’s primary Law Enforcement Agency for the Las Vegas “Metropolitan” area! Countless Officers use TTI and the LE community is small, and we all talk with each other. I have NEVER heard of any TTI malfunctions. I immediately recommend TTI for anyone who wants to add rounds with a superior product, that is estheticly pleasing and highly functional IF installed correctly, it’s not rocket science. Very glad to be rockin’ the TTI base pad for the G21, adding 4 rounds, giving me 17+1 of 45.ACP! Just need 4 more to complete my first set! Thank you TTI for the life saving product!-/

  4. Not Reliable Enough For Duty

    Posted by Andrew on May 2nd 2018

    I am a law enforcement officer and purchased this magazine for my duty pistol, a Glock 21. I followed the installation instructions perfectly and had no problems during installation. I am very disappointed to report that during qualifications, the magazine caused several failure to feed malfunctions in my Glock which has otherwise been faithful for more than 5000 rounds. It appeared that the follower kept getting stuck in the magazine frame, something that has never happened before. This magazine extension may work for competition or fun, but not when it counts most.

  5. Great Product

    Posted by Unknown on Apr 29th 2018

    Originally one star from me. I guess I was possibly sent the wrong springs. I wasn’t able to get them to work. Taran sent a new set which worked flawlessly. Make sure you cut the extra plastic out of the magazine well at the base where the metal liner ends. I used a file and then very fine grit sand paper to smooth the area out. Make sure you test the mags by unloading by hand. If they hang up you may need to smooth the area more. Or you might have the wrong springs. Ran 400 rounds from glock 21 no problems.

  6. Glock 21 45ACP Flat Black Plus 4 Base

    Posted by Christopher Costa on Apr 21st 2018

    Just wanted to Thank Taran Tactical for outstanding customer service. I had issues with my Glock 21 45ACP plus 4 Taran Tactical base. After the first 5 or 6 rounds, the follower got stuck and wouldn't push the rounds up. I spoke to Kaitlyn at Taran Tactical and she sent me a return shipping label. All 3 mags weren't sent back to me in a week. They all seem to unload properly, but I will evaluate it for my next range session. Thanks again to Kaitlyn and Taran Tactical for outstanding customer service. I love your products. :)

  7. Doesn’t work!

    Posted by Kem D on Apr 16th 2018

    I brought four base pad kits for my duty Glock 41. I tried every which way to install them correctly and watched just about every YouTube video related to installation. And the end result was always the same, the follower would always get stuck within the magazine frame.

    Like the other reviews, TTI asked me to ship everything back so they can install, but unfortunately at my cost??? NOT FAIR!

  8. Follower sticks

    Posted by Mark Cox on Apr 3rd 2018

    The quality of the product is good, you need a strong thumb to install but the follower gets stuck so the bullets just fall out after the first few come out contacted TTI and the sent a shipping label to mail mags back and they are supposed to look at mags and fix and send back so I am ready to see if they correct the issue
    also bought the +6 for the 9mm and it seems to work fine
    but i am waiting to get mags back

  9. Perfect upgrade to my .460 Rowland conversion Glock

    Posted by Robert Rodriguez on Apr 2nd 2018

    Have a Glock 21 converted to a 6" custom Longslide .460 Rowland conversion, with a Carver Customs billet magwell. The magazine extension baseplates not only work better that a stock magazine, but also add 4 more rds or magnum power.

  10. not working

    Posted by Timothy McSheehy on Mar 30th 2018

    To date I have not been able to get the extended mags to function properly. They usuall hang up after 6 to 7 rounds are fired

Showing reviews 1-10 of 40 | Next

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