Here's What You Need To Remember: The Gen 4 was easy to control when shooting, and didn’t have an aggressive recoil when compared even to other full-size pistols. The dual recoil springs and Glock’s ...

While not explaining why, Glock USA just announced that it will trade your Gen4 recoil spring for an updated version "in order to ensure our products perform up to GLOCK's stringent standards," says ...

Here’s What You Need To Remember: Glock is renowned for reliable weapons that function in almost any circumstance, and the Gen 4 is no different. A new dual-recoil spring assembly increases the system ...