I found my SR 22 handgun to experience feeding failures. I suspected that it was due to the gun being able to consistently handle standard velocity ammo and perhaps the incorrect recoil spring. I returned it to Ruger and when I got it back it said they found no issues, perhaps I had faulty ammo! But they did replace the recoil spring. I still can only use high velocity ammo to have it function properly. Anuyone else have similar issues?