Glock 43X Features The Glock 43X MOS pairs a 3.4 barrel chambered in 9mm with an MOS cut slide that allows direct mounting of a compatible red dot sight for faster more precise target acquisition. A 15-round magazine gives this slim-profile pistol exceptional capacity for its size outperforming many comparable single-stack-width carry guns. Glock s thin single-stack frame keeps the pistol easy to conceal under light clothing while still offering a confident secure grip for a full firing-hand purchase. The optic-ready slide extends the pistol s usefulness beyond concealed carry into training and defensive shooting applications giving shooters a faster sight picture under stress than co-witnessed iron sights alone allow. Glock s striker-fired operating system keeps the trigger pull consistent from the first round to the last which matters as much for a duty-style trainer as it does for a daily carry gun. The Silver Distressed Flag finish gives this 43X MOS a bold patriotic look that stands out dramatically from the standard black finish most Glocks ship with making it as much a statement piece as a working carry pistol. Glock s polymer frame construction keeps the overall package lightweight an important factor for all-day concealed carry comfort since every ounce saved on the belt adds up over a full day of wear. The 43X platform has become a favorite among concealed carriers for its combination of slim width and above-average capacity striking a balance that larger double-stack compacts and thinner single-stacks with lower round counts both struggle to match. The MOS slide cut also means this pistol can grow with the shooter moving from iron-sight carry to a red-dot setup without buying a new gun. For sale at GrabAGun this Glock 43X MOS suits shooters who want optics compatibility and a standout finish on a proven carry platform backed by Glock s reputation for reliability across decades of daily use. Glock 43X Specifications Manufacturer: Glock Model: 43X Action: Semi Auto Caliber: 9mm Capacity: 15 Rounds Barrel Length: 3.4 Color: Silver Distressed Flag Threaded Barrel: No Available At: GrabAGun