Tough call. I forget what model, but a friend of mine dug out a Safariland ALS holster out of hits holster pile when I brought up the subject there. My front sight did clear, but the rear failed to do so. If it follows the same trend as the 6395, it looks like if I heat and open up the rear sight area or notch it, it will fit. But his wasn’t a 6395 so no clue if there is a difference. I rolled the dice and ordered a 6395 a couple minutes ago. Worst case my Colt 70 can be used with it. If it’s a total bust, I’m not sure what a good alternative will be. My friend has a SLS style from KT-Mech(I think that’s it) and he likes it but I’m not familiar with them. And btw, thanks for the followup, at least my expectations are slightly lowered to prevent disappointment lol.