Baseplates, Magwells & Extensions | USA-Made Firearm Gear

Flush-Fit +0 Baseplate for GLOCK 43X/48

For OEM GLOCK 15-round metal magazines. Not compatible with GLOCK polymer magazines.

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PSA Dagger Micro +2 Magazine Extension – Purple Anodized - Custom Machined Concepts

Dagger Micro Magwell V2

Built for the PSA Micro Dagger. Precision-machined don’t miss out.

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+2 Micro Dagger Mag Extension

In High Demand – Get Yours Before It's Gone!

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Use code FAM-5 at checkout—no strings attached. Premium parts. First-time savings. Let’s get started

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Micro Dagger Upgrades
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Micro Dagger Magwell - V2 - Custom Machined Concepts

BLOG POSTS

Hardcoat Anodizing vs Cerakote Explained

May 2, 2026
When it comes to finishing our parts at Custom Machined Concepts, we want to be clear—every finish has its purpose. Both anodizing and Cerakote are solid options. They’re just built...

Hardcoat Anodizing vs Cerakote Explained

May 2, 2026
When it comes to finishing our parts at Custom Machined Concepts, we want to be clear—every finish has its purpose. Both anodizing and Cerakote are solid options. They’re just built...
Behind the Scenes: The Technology Driving Custo...

December 8, 2024
Discover the cutting-edge technology behind Custom Machined Concepts LLC. Learn how our advanced equipment, including the DN Solutions SVM 4100, laser engraving machine, and resin 3D printer, enables us to...

Behind the Scenes: The Technology Driving Custo...

December 8, 2024
Discover the cutting-edge technology behind Custom Machined Concepts LLC. Learn how our advanced equipment, including the DN Solutions SVM 4100, laser engraving machine, and resin 3D printer, enables us to...

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Watch us Make it!!

Let customers speak for us

from 122 reviews

Awesome Piece

This magwell is a perfect fit and finish as well as taking the aesthetics to another level! All though that is secondary to performance this thing is top notch! Don’t waste your money on cheaper garbage this is worth every penny!

Blake Baker

05/30/2025

Well designed!!!

I saw these mag bases on a YouTube channel, and I had to get them. The PSA Micro Dagger mag bases do flex, or warp, under pressure, when loaded to full capacity. I was concerned that this warping, could potentially cause a catastrophic failure, at the worst possible moment. These CMC Mag Bases install easy, and when the mag is fully loaded, they are solid, and do not bow, or warp.
These CMC Mag bases are well designed!!!

Roy Carter

05/09/2025

PSA Dagger Micro +0 Magazine Baseplate – Black Anodized

Micro Dagger Base-Plate

I now run these on the Micro-Dagger mags in my Glock 43X. They run flawless but the original base-plate leaves much to be desired. After "seasoning" the mags for a couple months fully loaded the Original base-plates were bulging outward from the tension. This is a known issue with these mags. The CMC base-plates solved this problem. They look and function like OEM Glock Products. Bought two and now placed a second order. A satisfied customer here.

Donald Burback

04/18/2025

Great product

Jorge

04/07/2025

PSA Dagger Micro +0 Magazine Baseplate – Burnt Bronze Anodized

Great upgrade to PSA Micro Dagger 15-Round Magazines

This is a very well made product. Machine work is excellent . Easy installation.
I recommend this product.
Worth the price.

David Gutterridge

03/09/2025

Went on easy and have a solid lock in place.

Arthur Nash

02/26/2025

Beautiful fit

It goes on very nice, it doesn't push your grip up but it doesn’t matter since people have different hand size, it provide good index point. The bottom of the magwell fit the frame well. Regular psa magazine without base pad will work but have a little interference. But once i put on the CMC base pad and other brand base pad, it work beautiful.

Bach Nguyen

02/16/2025

Dagger Micro Magazine Base Plates

These are by far the best. The fit and finish are spot on. If you’re thinking about getting some don’t hesitate. Also works great with Grit Grips magwell. Thanks for a well made U.S.A. Product.

Freddy Bennett

02/10/2025

Amazing

Perfect fit and amazing finish!

Bart ODell

M D 15rd mag base plate upgrade

Their great. They look and feel strong really nice finish, they fit properly on the psa mags. giving them the strength they needed. Thanks guys @ CMC for making something that was good a whole lot better.

jonathan dupre

02/09/2025