The Glock 17 Gen 4 is a full size, striker fired semi automatic pistol chambered in 9mm. The Gen 4 iteration introduced several updates over the Gen 3 platform, including a reversible magazine release enlarged for ambidextrous operation, a dual recoil spring assembly for reduced felt recoil, and a rough textured frame (RTF) grip surface with interchangeable backstrap inserts to adjust grip circumference. The pistol is built on a polymer frame with a steel slide and uses Glock's Safe Action trigger system, which incorporates three passive safeties: a trigger safety, firing pin safety, and drop safety. The full size frame accepts double stack magazines and includes an accessory rail molded into the dust cover.

This example is configured with a flat dark earth polymer frame and a black nDLC finished slide. It is fitted with a Lone Wolf AlphaWolf threaded and fluted barrel and Trijicon suppressor height sights. Accompanied by two 17-round magazines and original case.

Specifications

• Manufacturer: Glock
• Model: 17 Gen 4
• Caliber: 9mm
• Action: Striker fired, semi automatic
• Barrel: Lone Wolf AlphaWolf, threaded, fluted
• Frame: Polymer, flat dark earth
• Slide: Steel, nDLC finish, black
• Sights: Trijicon suppressor height sights
• Safety: Safe Action (trigger safety, firing pin safety, drop safety)
• Magazines: Two 17-round magazines