Genuine Glock OEM Gen 4 dual recoil spring assembly, with the captured spring already mounted on the guide rod. This is the factory replacement assembly for Gen 4 full-size models.
Features:
Fits the Gen 4 Glock 22 (.40), Glock 31 (.357 SIG), Glock 35 (.40 competition), and Glock 37 (.45 GAP), which share the Gen 4 full-size assembly. This is a Gen 4 part only and does not fit Gen 3 or Gen 5 pistols.
GLOCK is a registered trademark of GLOCK Inc. 3CR Tactical is not affiliated with, endorsed by, or sponsored by GLOCK Inc. Any reference to GLOCK products is for identification and compatibility purposes only.
