A six shot revolver is a good gun for IDPA where no course of fire can exceed 18 rds. In IPSC the max is 32 rds so you see lots of 7 and 8 shot revolvers. I shoot my 6 shot revolvers in IPSC with guys shooting the 7-8 rd guns and they have the edge when it comes to making up missed shots or going for a better hit.
I recently acquired a S&W Pro Shop 686-6 with 5" barrel. Nice gun but I shoot my K frame guns better after years of familiarity.




















































