Description
The Taurus GX4 was purpose-built from the ground up as a micro-compact 9mm, not a scaled-down version of something else. That distinction matters, because you can feel it in how the gun handles. At just 1.08 inches wide and 18.5 ounces unloaded, it disappears under a t-shirt without the bulk and printing issues that made older carry guns such a pain. The frame and slide are both dehorned for a clean, snag-free draw, and the rounded nose on the slide makes re-holstering smooth and easy.
What the GX4 Gets Right Where It Counts
The internal stainless steel chassis sets this gun apart from a lot of polymer-framed competitors. Rather than the grip frame being the serialized component, the steel chassis is the actual firearm, which gives the whole package a level of structural rigidity you might not expect from a gun this size. The carbon steel slide wears a matte black gas nitride finish for corrosion resistance, and the barrel is DLC-coated stainless steel. Taurus even applied Teflon coatings to certain internal components, which tells you something about how seriously they approached the build quality on this one.
The flat-face serrated trigger has drawn a lot of praise for a gun in this segment. The wall is clearly defined, the break is clean, and the reset is short. It's not a light trigger by any means, which is appropriate for a carry gun without a manual safety, but it feels refined in a way that older Taurus pistols simply did not. Safety on the GX4 is handled passively through a trigger blade safety, a striker block, and a visual loaded chamber indicator that lets you confirm chamber status at a glance without doing a press check.
Taurus GX4 Ergonomics and Everyday Carry Comfort
The grip ships with two interchangeable backstraps so you can dial in the fit whether you have smaller hands or need a bit more to hold onto. The texturing is grippy without being abrasive through a shirt, which matters when you're wearing this thing all day. The undercut trigger guard lets you ride high on the grip for better recoil control, and the canted front and rear cocking serrations give you solid purchase for slide manipulations even with wet or gloved hands. Two flush-fit 11-round Mec-Gar steel magazines are included, and 13-round extended options are available separately if you want more grip length or capacity. The GX4 won Best New Handgun and Best New Overall Product at the 2021 NASGW Caliber Awards, and the platform has continued to earn strong marks from both reviewers and everyday carriers ever since.
Key Specifications
- Manufacturer: Taurus
- Model: GX4
- MPN: 1-GX4M931
- UPC: 725327935391
- Caliber: 9mm Luger
- Action: Striker-Fired, Short-Recoil, Locked-Breech Semi-Auto
- Capacity: 11+1
- Barrel Length: 3.06 in.
- Overall Length: 6.05 in.
- Overall Height: 4.4 in.
- Overall Width: 1.08 in.
- Weight (Unloaded): 18.5 oz.
- Slide Material/Finish: Carbon Steel / Matte Black Gas Nitride
- Barrel Finish: DLC-Coated Stainless Steel
- Frame: Stainless Steel Internal Chassis / Matte Black Polymer Grip
- Front Sight: Fixed Pinned Steel White Dot
- Rear Sight: Serrated Steel, Drift Adjustable
- Safety: Trigger Blade Safety / Striker Block / Visual Loaded Chamber Indicator
- Number of Magazines Included: 2
What’s Included
- Taurus GX4 9mm Pistol
- (2) 11-Round Mec-Gar Steel Magazines
- Interchangeable Backstraps (Small and Large)
- Cable Lock
- Owner's Manual
- Plastic Carrying Case
Frequently Asked Questions
Does the Taurus GX4 have a manual thumb safety?
No, the GX4 does not include a manual thumb safety. It relies on a trio of passive safety features: a trigger blade safety, a striker block, and a visual loaded chamber indicator. This is a common and well-accepted setup for a dedicated carry pistol, keeping the draw clean and consistent while still providing meaningful drop protection.
What magazines does the Taurus GX4 use, and are extended magazines available?
The GX4 ships with two flush-fit 11-round steel magazines made by Mec-Gar, a well-regarded Italian manufacturer. Taurus also offers 13-round extended magazines separately, which add a bit of grip length that larger-handed shooters tend to appreciate. G3C and other Taurus G-series magazines are not compatible with the GX4.
How does the Taurus GX4 compare to the SIG P365?
Both guns are micro-compact 9mm pistols with similar footprints and 11-round flush-fit capacity, and they compete directly with each other. The GX4 comes in at a significantly lower price point, includes two magazines from the factory, and features a stainless steel internal chassis similar in concept to SIG's modular approach. The P365 has a longer track record and a broader aftermarket, but the GX4 holds its own on the range and offers strong value for the money.
Can the Taurus GX4 accept aftermarket sights?
The GX4's sights are compatible with Glock-pattern aftermarket sights, which opens up a wide range of upgrade options from brands like Trijicon. The factory sights are steel with a white dot front and serrated drift-adjustable rear, which work fine for most carry purposes. If you want night sights or a fiber optic setup, the aftermarket has plenty of options.
Is the Taurus GX4 optics-ready?
The standard GX4 is not optics-ready. However, Taurus offers the GX4 T.O.R.O. (Taurus Optic Ready Option) variant, which has a milled slide that accepts a variety of popular micro red dot sights. If optics are important to you, the T.O.R.O. version is worth looking at separately.
What is the trigger pull weight on the Taurus GX4?
Trigger pull on the GX4 averages around 6.5 to 7.5 pounds depending on finger placement, which is appropriate for a carry gun without a manual safety. The flat-face trigger has a well-defined wall and a clean break with a short reset, and it has received notably positive reviews compared to what people typically expect from a gun in this price range.





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