Glock wrapped the barrel with a highly durable and reliable polymer frame to provide a long service life. This lightweight polymer framed pistol weighs just 23 ounces and the Safe Action trigger maintains a consistent and reliable trigger pull for added confidence. The design of this pistol provides a generous beavertail to guard against slide bite, an aggressive grip texture and a perfectly placed reversible magazine release. This Glock pistol checks a lot of boxes for everyday carry with a strong GMB barrel, durable polymer frame, concealable compact design and simple operation. These features make this Glock a powerful 9mm, smooth drawing pistol that is easily adaptable to any users hands by changing the backstraps. If you are looking for semi-auto, striker fire pistol with the power to handle any situation with confidence than the Glock 43X MOS is a great option.