The guns share a common look, and it would be easy to assume that Gaston Glock simply ... the G47 MOS uses the G19 locking block. This means that the shorter G19/19X/45 slide and barrel can ...

While the naming protocol is confusing (since there's no Model 44 that we've seen yet), the Glock 45 delivers on a full ... Glock shipped a G45, G17 MOS, and G19 MOS to me at the same time.

The MOS feature is currently ... shooting it again for this review. When designing the G40 10 mm, Glock engineers followed the same design ideas used for the G41 .45 ACP. The polymer frame ...

45 GAP (Glock Auto Pistol), .45 ACP ... go with the optics-ready G40 MOS Long Slide. You can read our full review of the Gen 5 G20 MOS here. Read the Best Bear Defense Handguns to learn more about ...

In addition to the Glock 45, Glock has also come out with a modified version, the Glock 45 MOS, or modular optic system. The 45 MOS features a cut in the slide just in front of the rear sights.