GLOCK RECOIL SPRING ASSEMBLY GLOCK 20/21 (MARKED 5600)

The Glock Recoil Spring Assembly is a Polymer, factory replacement part.

For a more durable, muzzle flip-reducing option, consider trying one of our stainless steel, or tungsten guide rods, with a variety of spring weights to choose from.

Fits Gen 1, 2, and 3 Glocks