Product Description
Extend your Glock 21/41 from 13, to a full 17 rounds of firepower! Built for USPSA's "Limited" Division, the finished magazine is 140mm long, as measured down the back (versus about 120mm stock). Also works (as a +5!) on the 10mm G20 -- but the newest followers will not accept G21 springs (the .45 ACP follower can be modified to work on the 10mm). Ships with a custom-made Wolff spring. Due to U.S. State Department restrictions, we cannot ship this part internationally.
HISTORY: Glock's early .45 ACP mags used a 9mm-width spring -- with mixed results.
The newest design uses a full-width spring, eliminating the problems of the earlier style. When the wide springs became available, we re-designed our old G21+4 to take advantage of them -- and extended the length to fit the new USPSA gauge at the same time. The result is a +4+ situation that's simpler and more reliable than the old skinny-spring G21. NOTE: Our new springs don't fit the older skinny-spring followers very well. They will work, but you're better off getting new mags with the new chisel-nose followers.
Weight: 1.85 ounces
Material: Delrin
Color: Black
NOTE: Due to state department restrictions we cannot ship this part internationally.
DISCLAIMER: This product is not manufactured, authorized, endorsed, or warranted by GLOCK. GLOCK does not warrant or represent that this product is compatible with GLOCK pistols.
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Product Reviews
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`+4 w/spring for Glock .45 - Delrin
Very Nice, glad to have found this. Issues with after market mag feedlips so this does the trick. Now you just need to make a +17 (similar to the Kriss one) and I'll be a happy camper.
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Perfection
Nothing but the best from TF. Thanks
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It finally worked
After dremel work it was + 4 as advertised
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Outstanding
Hours before a steel Challenge match, I made the conversion and they were loaded to capacity and performed flawlessly to the 8 stages. Thanks TF Chuck
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Ext for glock mag
Quick shipping. Great construction. Fit well . Also fits in a kriss vector
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Delrin mag extensions
These are NOT cheap plastic like some lesser brands. Great fit and finish!
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Another great product by TF!
This is about my sixth or seventh purchase from Taylor Freelance and their products and service are phenomenal. When I needed Glock mag extensions, TF was the first and only place I looked. These mag extensions did not disappoint. Fit and finish are excellent as always and the look and perform perfectly. The hardest part of the install was getting the factory base pads off. Highly recommended!
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Great base pad
Works flawlessly. I’ve used a lot of these before but only with the .40 model. TF products never disappoint.
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Recommendation
Solid. Help with the grips of your mag .
