It's been a few years since I traveled out of state, but I generally took an Improved Model 56 (2" Model 15) and a nickel SB Model 37. Model 15, O'Rourke OWB and FBI loads. Model 37, Renegade and 110gr Silvertips. Speedloaders and speed strips for each. I may change the ankle gun to 642, because it is sighted for 158gr bullets, which are maybe better, and work well in the 15 without changing sights.

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Formerly Model520Fan