I have a 1964 2.5" Python and a 2.5" 686. Both have excellent triggers, but the Smith shoots like a rifle and recoils far less than the Colt. it is the one I carry. I also have a 4" Python and a 4" 586. The Colt has the better trigger and is more accurate. That being said, the model 27s are by far the best of the lot.