In the world of ultra-concealable pistols, the Glock 43 stands out as one of the most minimalist and reliable 9mm handguns available today. Known for its single-stack magazine, slim frame, and Glock reliability, the G43 is an ideal choice for discreet everyday carry (EDC).
Let’s dive into what makes this slimline pistol so widely respected by armed citizens and professionals alike.
Until 2015, Glock had built a strong lineup of double-stack pistols (like the G19 and G26), but fans wanted something slimmer — a Glock that could truly disappear under clothing. The result?
The Glock 43, introduced in 2015, was Glock’s first single-stack 9mm designed specifically for deep concealment.
It was based on lessons learned from the Glock 42 (.380 ACP) and became an instant favorite among law enforcement backups and civilian carriers alike.
The Glock 43 is built using Glock’s well-known polymer frame and steel slide, engineered for strength, simplicity, and durability.
Caliber: 9×19mm
Barrel Length: 3.39 in (86 mm)
Overall Length: 6.26 in (159 mm)
Width: 1.02 in (26 mm)
Height: 4.25 in (108 mm)
Weight (loaded): 20.64 oz (585 g)
Magazine Capacity: 6+1 (flush), extended mags available
It uses the Safe Action® System with internal trigger, firing pin, and drop safeties — ensuring a consistent and secure shooting experience.
While the Glock 43 is typically seen in its classic black finish, a number of factory and aftermarket color variations exist:
| Color Option | Notes |
|---|---|
| Matte Black | Standard factory finish |
| FDE / Coyote Tan | Limited releases & aftermarket Cerakote |
| Gray / Urban Gray | Modern, tactical look |
| OD Green | Rugged, military-inspired option |
| Custom Cerakote | Skulls, camo, distressed, two-tone (aftermarket only) |
These options allow users to personalize their G43 while retaining its original form factor.
The Glock 43 is purpose-built for personal defense, with a strong emphasis on deep concealment.
Concealed Carry (IWB/Appendix/Ankle)
Backup Gun for Duty Use
Home Defense (Secondary)
Off-Body Carry (purse, backpack, glovebox)
Travel/Discreet Transport
Due to its slim build and short barrel, the G43 is exceptionally easy to carry all day without printing or discomfort.
Despite its compact size, the Glock 43 offers a surprisingly controlled and accurate shooting experience.
Grip Texture: Aggressive enough for control, smooth enough for comfort
Trigger: Standard Glock-style pull (~5.5 lbs) with short reset
Slide Manipulation: Easy to rack even for smaller hands
Recoil: Manageable thanks to a low bore axis and dual recoil spring
Control: Flush mag is minimalist; pinky extensions offer better grip
Many users report that while it's “snappier” than full-size Glocks, it’s still easy to shoot accurately — especially with practice and proper grip technique.
Although more limited than Glock’s larger models, the G43 has plenty of aftermarket support.
Magazine Extensions (7+1 or 8+1 capacity)
Night Sights / Fiber Optics
Trigger Kits
Grip Enhancers / Wraps
Custom Slides & Barrels
Holsters (IWB, AIWB, pocket carry, ankle rigs)
Red Dot (available via slide milling or aftermarket slides)
✅ Choose a minimalist IWB holster for comfort and concealment
✅ Use mag extensions for a better grip without sacrificing concealability
✅ Train regularly — slim pistols require refined control
✅ Try appendix carry for quick access and balanced concealment
✅ Consider a backup mag for added peace of mind
If you're looking for a reliable, no-nonsense concealed carry pistol that balances size, power, and reliability, the Glock 43 is an unbeatable option. It delivers everything you'd expect from Glock in a form factor that can fit almost anywhere.
Whether you’re new to concealed carry or need a dedicated backup gun, the G43 is an EDC workhorse that won’t let you down.
Explore our collection of Glock 43-compatible accessories to perfect your everyday carry setup.