howdy, i have a old spanish made copy of a S+W .44 frontier DA. it belong to my great grandfather witch i was told he got it in 1900. the gun is in about 90+ nickle and the action is perfect and the barrel latch to frame lock is very tight.and has a rebounding hammer, however the cyl. is like an old iver johnson it free spins backwards when the hammer is at rest as many of the cheeper guns of that day were made. the prob. is there is a little side play in the cyl. at lock up. the cyl. notches on these guns only have a stop or "wall" on one side. the bolt stops movement in one direction but what stops movement in the other? the hand? a little tightening in this respect is all this old girl needs to be a shooter again! anyone got any ideas? thanks