Well . . . got mine back with the "replaced cylinder." Seems to index fine, BUT . . . when I add snap caps to slip hammer, the trigger won't reset, therefore the hammer locks. SO it's going back AGAIN to Ruger. I have left messages and sent messages to Ruger for an explanation. Sad when these specifically are the flagship RNV's for SASS and aren't working properly. I've never had issues like this before.