CARVER Custom Black Aluminum Magwell Fits G20/21Gen4

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Now available for Generation 4 G20, G21 and G41 large frame Glock handguns. The Gen 4 magwell will not fit the Gen 1-2-3 models. A new design is now available for the GEN 4 receivers. Order Gen 4 model for "new" G41. Increase the speed of your magazine reloads with a larger "Big Mouth" to funnel the magazine into your large frame Glock. These magwells are made of top quality aircraft aluminum. Each magwell includes a brass insert to add additional weight to your Glock's receiver. The addition of the 3.7 oz of additional weight will help you tame the recoil. No modifications needed to install on your Glock. Excellent for use in IPSC, GSSF Unlimited and Steel Shooting.
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3 Reviews

  • 5
    G20 Magwell

    Posted by chipper on 31st Jan 2022

    It fit nice and snug, it looks great and while practicing fast reloads, it works great. I purchased this to shoot USPSA limited division with major power factor, and there are not too many of these around. I first ordered one from the Glock store, but after 2 weeks of my order being in "Pending Fulfillment" I got frustrated and looked elsewhere. You guys were great and the price was the same, biggest difference is you came through for me, and the Glock Store let me down for the second time!!!!

  • 5

    Posted by Jr on 31st Jan 2022

    Great service!

  • 4

    Posted by Jason on 31st Jan 2022

    Great for reloading. The base doesn't fit with backstaps on the gun. I had to trim mine to make it work.

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