The Redhawk is great I have had sevral and liked them all the 5.5" blue gun was the best one I ever had and the only one I miss.. If you get it just add a gold bead front sight and you are set. -- as for the T/C there are lots of questions --barrel length, age of the frame, grips, scope size, base and rings--
JMHO the Redhawk will be more fun--the T/C will shoot little groups way down yonder
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If it jams force it! If it breaks it needed replacing anyway.