The grip on the Glock 43X is smack-dab in which it should be. Someplace among the also huge to conceal G19, though not unwieldy such as the way too small G43. Glock 43x MOS Apart from the optic mount, the Glock 43X also comes with a small one-slot Picatinny rail. https://glock43xsupply.blogspot.com/2023/01/fascination-about-glock-43-9mm.html