What revolver to get with some type of red dot (including reflex types)? This purchase is a year away, so I 'm planning ahead. Maybe an M&P R8 or 327 TRR8 ? Both of those are N frame 8 shot .357. This will be a range gun, but just not sure if I want to go up in size from an L to an N. But I'd love to have a top rail already there (so I don't have to add it). Maybe a 686 L frame, and I take the iron sights off, and install some rail mount, then add a red dot? What mount would you suggest? I don't want to involve any gunsmith, so it would need to be "do it yourself simple". Anyone do that, and how well does it work for you? Sturdy enough that way? Similar idea with a K frame. Maybe the new model 66? Any differences between the mount for a K and L, and how well they work? Any other suggestions? Most likely .38/.357, although I've thought about 9mm. I prefer DA/SA for this. But I'd consider SA. Would need to be a generally very accurate gun, or no point in doing it In .38, I already have: GP-100 6" 686 2.5" 14 K-38 6" 640 2.2" 642 1.9" 637 1.9" with a laser grip So what revolver should I buy for a red dot project fun and accurate range gun?