Re-assembly after cleaning with the factory/standard, double (concentric) recoil springs is a pain-in-the-a** compared to the single recoil spring design of the CW45, for example. Does anyone know of an available "custom" (i.e., 3rd party), reliable, single spring replacement ... or if the the people at Kahr are working to improve this weak design feature. Otherwise pleased with the gun, but the double recoil spring is complete nonsense.