The Tandem Kross Sentinel Captured Spring Rod is precision-engineered for Walther P22 pistols offering enhanced reliability and performance for your firearm.Tandem Kross Sentinel Captured Spring RodCompatible with Walther P22 pistolsCompact dimensions: 0.65 x 2.00 x 3.00 inchesSKU: TK16N0118SSL1Note: No direct shipping to CaliforniaThis captured spring rod design provides improved functionality and easier maintenance for Walther P22 owners looking to upgrade their pistol's internal components with quality aftermarket parts.