Since this is the Concealed Carry Area, I am guessing you are carrying the 6" N Frame out of sight?
Inside the waist band. This might work. I have never tryed to carry a 6" N Frame this way, but I am sure it is doable. I believe Lobo will make a 6" holster. It is probably worth $60 to order one and give it a try. You will probably need to check out a looser pair of jeans.
Next would probably be a shoulder holster such as an X15 Bianchi. I am barrel chested and have short arms. Not the best choice for me. If you can reach the gun with no problem, this should work.
OWB I would check out a cross draw. Lobo makes one that will work that way. You may need a little longer cover garments for this style with a 6".
After that I would look into swapping it for a 4" that is much easier to conceal. I have a Lobo Enhanced Pancake on order for my 4" 610 at the moment. I am sure it will carry concealed just fine. A 6" is harder to work with.
Bob