I have purchased the Model 29-6 5" full lug on GUNBROKER that I discussed earlier this week. Will send pictures as soon as I receive gun.

Question #1 In doing research this week I see a Model 29 with 5 1/2" half lug barrel that traded in 2014 for $18,500. In all of my research i have never heard of a 5 1/2" barrel. Is it mis measured or special order?

Question #2 I have researched the Model 29 DX guns . I am led to believe that only the guns that shoot 1 1/2" groups get the DX lettering . Does that mean that the others that are 5" full lugs with out enclosed target are sold without DX on barrel.
I think that might be what I just purchased.