Glock 31: Why 1 Expert Says You Will Really Like This Gun

In the early 1990s, a handful of calibers emerged to challenge the nine-millimeter as the dominant semi-automatic handgun round. One of these, the .357 Sig, is the caliber of choice for the Glock 31 pistol. The Glock 31 is the company’s offering for those into high velocity or long distance handgun shooting. The G31 also comes with a large magazine capacity, making it an excellent self-defense or duty sidearm.The now infamous 1986 FBI Miami shootout was a watershed moment in the history of