The G43: Glock's Single-Stack Nine

posted on July 7, 2021
Glock G43

When Glock introduced its ultra-concealable single-stack G42—chambered in .380 ACP—at the 2014 SHOT Show, enthusiasts gave it a warm welcome. Some, however, questioned the wisdom of cartridge selection, particularly from a company with decades of experience producing 9 mm Luger-chambered sidearms so reliable that military units and law enforcement agencies across the globe field them.

The company responded one year later when it unveiled the G43, chambered in 9 mm Luger. The semi-automatic uses a single-stack magazine capable of holding six cartridges, and when topped to capacity the handgun tips the scales at an all-day-carry comfortable 20 ozs. (18 ozs. empty).

The added stopping power, Glock’s reputation for quality and gun’s diminutive size immediately drew attention, particularly those with carry permits. Overall width is 1.06", length comes in at 6.26" and height with the magazine inserted is 4.25". The chances it prints through garments is minimized by the stature and, combined with light weight, the pistol was quickly in demand.

Barrel length on the polymer-framed semi-automatic is 3.41". The gas-nitrided steel slide on the standard model has the familiar Glock flat-black look. Different colors and finishes are available in dealer exclusives today, in everything from blue to dark earth. Standard sights are a white dot up front and drift adjustable with white outline U-notch at the rear.

The striker-fired handgun employs dual recoil springs and its generously sized magazine release is reversable for southpaws. It uses Glock’s Safe-Action trigger and, despite the pistol’s small size, “The spacing within the trigger guard and the trigger itself are the same as the double-stack models,” wrote B. Gil Horman when he reviewed a G42 for American Rifleman. “This creates a familiar feel for those who already use Glocks.”

The frame’s beavertail design allows a high grip to better manage recoil. Glock doesn’t list MSRPs on its websites but a search for new standard models from reputable dealers found some listed at slightly more than $600. Prices go up with colored frames.

Glock has also recently released an optics-ready G43X MOS—with the company’s Slimline Rail for lights or lasers—and a G43X Black with the company’s nDLC finish. Magazine capacity on both goes up to 10 cartridges, moving size up proportionately and increasing loaded weight to 23 ozs.


TangoDown Light Portal Front Sight
TangoDown Light Portal Front Sight

Preview: TangoDown Light Portal Front Sight

Due to their location on the gun, most front iron sights preclude the placement of a tactical light forward on a defensive carbine’s 12-o’clock rail, as they typically obstruct the light’s beam.

Holiday Gift Guide: Specialty Knives, Hand Axes & Multi-Tools

While smaller blades can be plenty helpful for everyday carry, sometimes bigger blades and tools are necessary. Here are a few larger specialty knives, hand axes, and multi-tools worth keeping in mind as the holiday season approaches.

NRA Gun Of The Week: KelTec P15

Watch American Rifleman staff on the range this week with the KelTec P15, the company’s first striker-fired handgun and also one of the thinnest 9 mm Luger concealed-carry pistols to ever hit the market.

The Armed Citizen® Nov. 25, 2022

Read today's "The Armed Citizen" entry for real stories of law-abiding citizens, past and present, who used their firearms to save lives.

Hodgdon Powder Celebrates 75 Years

This year, Hodgdon Powder celebrates its 75th year in business, having grown from humble origins in 1947.

Handloads: Hunting With The .375 Winchester

Although it is often difficult to find components for reloading the .375 Winchester cartridge, this lever-action round is deserving of customization for hunting in today's game fields.


Get the best of American Rifleman delivered to your inbox.