Centennial Defense Systems Stainless Steel Guide Rod Assembly for Gen 4 Glock 20 Black 17lb Spring

Centennial Defense Systems Stainless Steel Guide Rod Assembly for Gen 4 Glock 20 Black 17lb Spring. This eliminates guide rod flex and ensures it will not chip crack or break like plastic guide rods providing a lifetime of reliable service. Recoil springs are manufactured of certified materials heat treated shot peened and stress relieved to maximize durability. Specifications for Centennial Defense Systems Stainless Steel Guide Rod Assembly for Gen 4 Glock 20: Manufacturer: Centennial Defense Systems Fabric/Material: Stainless Steel Gun Make: Glock Gun Model: Glock 20 Model Generation: 4 Package Contents: Centennial Defense Systems Stainless Steel Guide Rod Assembly for Gen 4 Glock 20 What firearm models does the manufacturer say Centennial Defense Systems Stainless Steel Guide Rod Assembly for Gen 4 Glock 20 is compatible with? The manufacturer says that Centennial Defense Systems Stainless Steel Guide Rod Assembly for Gen 4 Glock 20 is compatible with Glock 20Centennial Defense Systems 14146: Stainless Steel Guide Rod Assembly for Gen 4 Glock 20 Black 17lb Spring