I am not near my RENE, and google didn't answer the question. There is an OM 41mag for sale a couple of hours from here. It is sporting a 5.5" barrel. Neither GunBroker, nor Google turned up an example. Price is on the high side of the fence, but close to worth it IF I find out that they do exist. So, question is, DID Ruger make them in 5.5"? Am I making the drive, or no? Thanks in advance