Upgrade your Glock Gen 1–3 with a Lone Wolf hardened 416 stainless steel guide rod assembly paired with an ISMI chrome silicon flat spring. The hardened stainless construction is designed to resist breakage and flexing, helping reduce spring binding and improve cycling reliability and overall performance.
Key Features
Hardened 416 stainless steel guide rod for improved durability and consistent cycling
Captured ISMI chrome silicon flat spring engineered to the factory-spec 17 lb weight
Heat-treated, shot peened, and calibrated spring for stable operation
Steel Allen head screw and washer secure the spring for straightforward disassembly and replacement
Fits Glock Gen 1–3 pistols for models G17/17L/22/24/31/34/35/37
Swap to this guide rod assembly to help smooth your Glock’s cycling performance with a sturdier rod and a tuned flat spring.
