Considered one of the best service pistols on the planet the GLOCK 31 chambered in the powerful .357 SIG caliber turned the semi-auto pistol market upside down when it was introduced. Gaston Glocks masterpiece would go on to gain worldwide acceptance with shooters in both professional and civilian circles.
The latest GLOCK 31 the Gen4 features a modular backstrap system that allows a shooter to tailor the rough textured grip of the pistol to their hand size for optimal ergonomics. Making the pistol even more user-friendly GLOCK has introduced a reversible magazine catch on the Gen4 pistols now right and left-hand shooters can enjoy the pistol as Gaston Glock envisioned. To tame the recoil of the snappy .357 SIG cartridge GLOCK has introduced a dual recoil spring system that not only makes the GLOCK 31 controllable but also significantly increases the service life of the pistol.
