Based on the same design theory as the popular 19X, the 43X combines the short profile of the 43 slide with the grip length of the ubiquitous Glock 19. The slim, single-stack frame maximizes comfort and concealment for virtually any user.

The lengthened frame also allows for 10 round magazines, a 4 round increase from the Glock 43's 6 round magazines. Please note that these magazines will only fit the 43X and 48, due to the unique frame sizing.

Finally, the 43X also includes several of the design innovations seen in the Gen5 line, including the marksman barrel and smooth, textured grip.