Magwells

Shield Arms magwells for Glock, SIG, and S&W pistols — Carry and Premium

Carry · Competition · Duty Precision Machined in Montana

Faster Reloads.
Zero Compromises.

Two magwells. One standard. Pick your fight.

6061-T6 Aluminum Type II Anodized Drop-In Install Lifetime Warranty Made in Bigfork, MT

Carry or Premium

Which magwell do you need?

Shield Arms Carry Magwell — low-profile concealed carry

Low-Profile

Carry Magwell

Faster, more consistent reloads with a low profile design optimized for concealed carry.

Funnel Low-profile

Best for EDC & Duty

Profile Minimal added bulk

Shop Carry

Shield Arms Premium Magwell — competition and USPSA ready

Maximum Funnel

Premium Magwell

The widest funnel opening we offer, for when reload speed is the only variable that matters.

Funnel Widest offered

Best for Duty, USPSA, & IPSC

Profile Full funnel

Shop Premium

Magwells

CNC-Machined Pistol Magwells for Glock, SIG, and S&W

A magwell widens the opening at the base of the grip so the magazine finds the well instead of the frame. Shield Arms machines two designs from 6061-T6 aluminum in Bigfork, Montana: the low-profile Carry, sized to stay concealable, and the full-funnel Premium, cut for the widest opening we offer. Both install with the included hardware in under ten minutes, need no gunsmithing, and carry a lifetime warranty.

Precision funnel geometry

Lifetime warranty

Drop-in, no gunsmithing

Made in Bigfork, MT

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Shield Arms carry magwell for Gen 6 Glock 17 with mounting screw and Allen wrench

SA Carry Magwell - Glock 17 Gen 6

The Shield Arms Carry Magwell for Gen 6 Glock 17 and 45 delivers faster, more reliable reloads without the bulk of a competition magwell. CNC-machined from 6061-T6 aluminum, its low-profile funnel design improves magazine insertion speed for everyday carry and duty use. Drop-in installation. Made in USA. Lifetime warranty.
$110.00
Shield Arms Carry Magwell - Gen 5 Glock 17/22/45 - Black

SA Carry Magwell - Glock 17/22/45 Gen 5

Low-profile CNC-machined aluminum magwell designed for Gen 5 Glock 17, 22, and 45 pistols, optimized for carry and duty applications with low-profile design. Made in USA with a lifetime warranty.
$99.99
Shield Arms Carry Magwell - Gen 5 Glock® 19/23/44 - Black

SA Carry Magwell - Glock 19/23/44 Gen 5

The Shield Arms Carry Magwell is a low-profile magazine well designed for Gen 5 Glock 19, 23, and 44 pistols. Improve reload speed and consistency while maintaining compact carry characteristics. Made in USA with lifetime warranty.
$99.99
Shield Arms Carry Magwell - Glock® 43X/48 - Black

SA Carry Magwell - Glock 43X/48

Ultra-low profile magwell specifically designed for Glock 43X and 48 everyday carry. Precision CNC-machined aluminum with hard anodized finish. Rounded no-snag edges for comfortable all-day carry, especially AIWB. Improves reload speed and consistency without compromising concealability. Drop-in installation with included hardware. Compatible with Shield Arms S15 magazines, OEM Glock magazines, and Shield Arms extensions. Made in USA, lifetime warranty.
$74.99
SA Premium Magwell - Glock 17 Gen 6 - Black

SA Premium Magwell - Glock 17 Gen 6

Professional-grade CNC-machined aluminum magwell engineered for Gen 6 Glock 17 and 45 pistols, featuring an optimized funnel design for championship-level reload speed. Made in USA with a lifetime warranty.
$115.00
SA Premium Magwell - Glock 17/22/45 Gen 5 - Black

SA Premium Magwell - Glock 17/22/45 Gen 5

Professional-grade CNC-machined aluminum magwell engineered for Gen 5 Glock 17, 22, and 45 pistols, featuring an optimized funnel design for championship-level reload speed. Made in USA with a lifetime warranty.
$110.00
Anodized aluminum Gen 6 Glock 19 Premium Magwell

SA Premium Magwell - Glock 19 Gen 6

CNC-machined 6061-T6 aluminum magwell engineered exclusively for the Gen 6 Glock 19. Maximum-opening funnel geometry delivers the fastest, most consistent reloads available for the compact Glock platform—built for USPSA, IPSC, and high-volume tactical training. Drop-in installation. Made in USA. Lifetime warranty.
$115.00
SA Premium Magwell - Glock 19/23/44 Gen 5 - Black

SA Premium Magwell - Glock 19/23/44 Gen 5

The Shield Arms Premium Magwell is a competition-grade magazine well designed for Gen 5 Glock 19, 23, and 44 pistols. Optimized funnel geometry delivers lightning-fast reloads for USPSA, IPSC, and competitive shooting. Made in USA with lifetime warranty.
$110.00
SA Premium Magwell - Glock 43X/48 - Black

SA Premium Magwell - Glock 43X/48

The Shield Arms Premium Magwell transforms your Glock 43X or 48 with precision-machined aluminum construction for faster, more consistent reloads while maintaining a carry-friendly slim profile. Made in USA with lifetime warranty.
$80.00
Picture of Shield Arms Magwell Replacement Hardware

Shield Arms Magwell Replacement Hardware

Replacement hardware for the Shield Arms Aluminum Magwell for the Glock 43X/48.
$4.99
Black anodized Gen 6 Glock 19 Carry Magwell

SA Carry Magwell - Glock 19 Gen 6

The Shield Arms Carry Magwell for Gen 6 Glock 19 delivers faster, more reliable reloads without the bulk of a competition magwell. CNC-machined from 6061-T6 aluminum, its low-profile funnel design improves magazine insertion speed while maintaining holster compatibility for everyday carry and duty use. Drop-in installation. Made in USA. Lifetime warranty.
$110.00